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10200113200000 = 275525500283
BaseRepresentation
bin1001010001101110011000…
…0111111011101110000000
31100010010021102112002112101
42110123212013323232000
52314104312434400000
633405511201240144
72101635212441413
oct224334607735600
940103242462471
1010200113200000
113282930a92039
121188a25333054
1358cb35a60439
1427398c279b7a
1512a4dd2c7e6a
hex946e61fbb80

10200113200000 has 96 divisors (see below), whose sum is σ = 25399047872520. Its totient is φ = 4080045120000.

The previous prime is 10200113199977. The next prime is 10200113200001. The reversal of 10200113200000 is 231100201.

10200113200000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-4 number, since 4×102001132000004 (a number of 53 digits) contains 4444 as substring.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a self number, because there is not a number n which added to its sum of digits gives 10200113200000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10200113200001) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12350142 + ... + 13150141.

Almost surely, 210200113200000 is an apocalyptic number.

10200113200000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10200113200000 is an abundant number, since it is smaller than the sum of its proper divisors (15198934672520).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10200113200000 is an frugal number, since it uses more digits than its factorization.

10200113200000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25500322 (or 25500290 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 10.

Adding to 10200113200000 its reverse (231100201), we get a palindrome (10200344300201).

The spelling of 10200113200000 in words is "ten trillion, two hundred billion, one hundred thirteen million, two hundred thousand".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 125 128 160 200 250 320 400 500 625 640 800 1000 1250 1600 2000 2500 3125 3200 4000 5000 6250 8000 10000 12500 16000 20000 25000 40000 50000 80000 100000 200000 400000 25500283 51000566 102001132 127501415 204002264 255002830 408004528 510005660 637507075 816009056 1020011320 1275014150 1632018112 2040022640 2550028300 3187535375 3264036224 4080045280 5100056600 6375070750 8160090560 10200113200 12750141500 15937676875 16320181120 20400226400 25500283000 31875353750 40800452800 51000566000 63750707500 79688384375 81600905600 102001132000 127501415000 159376768750 204002264000 255002830000 318753537500 408004528000 510005660000 637507075000 1020011320000 1275014150000 2040022640000 2550028300000 5100056600000 10200113200000