120491892604 has 12 divisors (see below), whose sum is σ = 210956110344. Its totient is φ = 60218718224.

The previous prime is 120491892559. The next prime is 120491892611. The reversal of 120491892604 is 406298194021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6797062 + ... + 6814765.

It is an arithmetic number, because the mean of its divisors is an integer number (17579675862).

Almost surely, 2^120491892604 is an apocalyptic number.

It is an amenable number.

120491892604 is a deficient number, since it is larger than the sum of its proper divisors (90464217740).

120491892604 is a wasteful number, since it uses less digits than its factorization.

120491892604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13614044 (or 13614042 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 46.

The spelling of 120491892604 in words is "one hundred twenty billion, four hundred ninety-one million, eight hundred ninety-two thousand, six hundred four".