323032120100 has 72 divisors (see below), whose sum is σ = 705633586560. Its totient is φ = 128357806720.

The previous prime is 323032120091. The next prime is 323032120111. The reversal of 323032120100 is 1021230323.

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, 9316997 + ... + 9351603.

It is an arithmetic number, because the mean of its divisors is an integer number (9800466480).

Almost surely, 2^323032120100 is an apocalyptic number.

It is an amenable number.

323032120100 is an abundant number, since it is smaller than the sum of its proper divisors (382601466460).

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

323032120100 is a wasteful number, since it uses less digits than its factorization.

323032120100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35237 (or 35230 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 323032120100 its reverse (1021230323), we get a palindrome (324053350423).

The spelling of 323032120100 in words is "three hundred twenty-three billion, thirty-two million, one hundred twenty thousand, one hundred".