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10002203200000 = 2955112324709
BaseRepresentation
bin1001000110001101000111…
…0001001100101000000000
31022102012102201221102001101
42101203101301030220000
52302334003004400000
633134540531144144
72051430630262024
oct221432161145000
938365381842041
1010002203200000
113206a01a49870
1211565b1745054
1357728573a56b
142681759a0384
151252a8592e6a
hex918d1c4ca00

10002203200000 has 480 divisors, whose sum is σ = 28436301210240. Its totient is φ = 3478886400000.

The previous prime is 10002203199997. The next prime is 10002203200019. The reversal of 10002203200000 is 230220001.

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 10002203200000.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 404787646 + ... + 404812354.

It is an arithmetic number, because the mean of its divisors is an integer number (59242294188).

Almost surely, 210002203200000 is an apocalyptic number.

10002203200000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10002203200000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14218150605120).

10002203200000 is an abundant number, since it is smaller than the sum of its proper divisors (18434098010240).

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

10002203200000 is an frugal number, since it uses more digits than its factorization.

10002203200000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24786 (or 24750 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 10.

Adding to 10002203200000 its reverse (230220001), we get a palindrome (10002433420001).

The spelling of 10002203200000 in words is "ten trillion, two billion, two hundred three million, two hundred thousand".