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10200122210200 = 2352136164313507
BaseRepresentation
bin1001010001101110011010…
…1010010011011110011000
31100010010022001110212012111
42110123212222103132120
52314104322241211300
633405512122322104
72101635352146256
oct224334652233630
940103261425174
1010200122210200
11328293608658a
121188a28359334
1358cb37896610
1427398d5435d6
1512a4ddea79ba
hex946e6a93798

10200122210200 has 96 divisors (see below), whose sum is σ = 25958218098960. Its totient is φ = 3704457945600.

The previous prime is 10200122210197. The next prime is 10200122210209. The reversal of 10200122210200 is 201222100201.

It is a happy number.

10200122210200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10200122210209) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 31998154 + ... + 32315353.

Almost surely, 210200122210200 is an apocalyptic number.

10200122210200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10200122210200 is an abundant number, since it is smaller than the sum of its proper divisors (15758095888760).

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

10200122210200 is a wasteful number, since it uses less digits than its factorization.

10200122210200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64313597 (or 64313588 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 10200122210200 its reverse (201222100201), we get a palindrome (10401344310401).

The spelling of 10200122210200 in words is "ten trillion, two hundred billion, one hundred twenty-two million, two hundred ten thousand, two hundred".

Divisors: 1 2 4 5 8 10 13 20 25 26 40 50 52 61 65 100 104 122 130 200 244 260 305 325 488 520 610 650 793 1220 1300 1525 1586 2440 2600 3050 3172 3965 6100 6344 7930 12200 15860 19825 31720 39650 79300 158600 64313507 128627014 257254028 321567535 514508056 643135070 836075591 1286270140 1607837675 1672151182 2572540280 3215675350 3344302364 3923123927 4180377955 6431350700 6688604728 7846247854 8360755910 12862701400 15692495708 16721511820 19615619635 20901889775 31384991416 33443023640 39231239270 41803779550 51000611051 78462478540 83607559100 98078098175 102001222102 156924957080 167215118200 196156196350 204002444204 255003055255 392312392700 408004888408 510006110510 784624785400 1020012221020 1275015276275 2040024442040 2550030552550 5100061105100 10200122210200