102312320100100 has 72 divisors (see below), whose sum is σ = 244050029235936. Its totient is φ = 36920476320000.

The previous prime is 102312320100061. The next prime is 102312320100113. The reversal of 102312320100100 is 1001023213201.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 354860481 + ... + 355148680.

It is an arithmetic number, because the mean of its divisors is an integer number (3389583739388).

Almost surely, 2^{102312320100100} is an apocalyptic number.

102312320100100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102312320100100 is an abundant number, since it is smaller than the sum of its proper divisors (141737709135836).

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

102312320100100 is a wasteful number, since it uses less digits than its factorization.

102312320100100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 710009317 (or 710009310 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 102312320100100 its reverse (1001023213201), we get a palindrome (103313343313301).

The spelling of 102312320100100 in words is "one hundred two trillion, three hundred twelve billion, three hundred twenty million, one hundred thousand, one hundred".