102200013232320 has 112 divisors (see below), whose sum is σ = 324772454705760. Its totient is φ = 27229197213696.

The previous prime is 102200013232279. The next prime is 102200013232379. The reversal of 102200013232320 is 23232310002201.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46063347 + ... + 48231026.

Almost surely, 2^{102200013232320} is an apocalyptic number.

102200013232320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102200013232320 is an abundant number, since it is smaller than the sum of its proper divisors (222572441473440).

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

102200013232320 is a wasteful number, since it uses less digits than its factorization.

102200013232320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94295522 (or 94295512 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 102200013232320 its reverse (23232310002201), we get a palindrome (125432323234521).

The spelling of 102200013232320 in words is "one hundred two trillion, two hundred billion, thirteen million, two hundred thirty-two thousand, three hundred twenty".