313200132120100 has 72 divisors (see below), whose sum is σ = 724283273403648. Its totient is φ = 117283453689600.

The previous prime is 313200132120097. The next prime is 313200132120131. The reversal of 313200132120100 is 1021231002313.

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, 1448551161 + ... + 1448767360.

It is an arithmetic number, because the mean of its divisors is an integer number (10059489908384).

Almost surely, 2^{313200132120100} is an apocalyptic number.

It is an amenable number.

313200132120100 is an abundant number, since it is smaller than the sum of its proper divisors (411083141283548).

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

313200132120100 is a wasteful number, since it uses less digits than its factorization.

313200132120100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2897318605 (or 2897318598 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 313200132120100 its reverse (1021231002313), we get a palindrome (314221363122413).

The spelling of 313200132120100 in words is "three hundred thirteen trillion, two hundred billion, one hundred thirty-two million, one hundred twenty thousand, one hundred".