120397425900 has 36 divisors (see below), whose sum is σ = 348349886472. Its totient is φ = 32105980160.

The previous prime is 120397425899. The next prime is 120397425917. The reversal of 120397425900 is 9524793021.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 200662077 + ... + 200662676.

Almost surely, 2^120397425900 is an apocalyptic number.

120397425900 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120397425900 is an abundant number, since it is smaller than the sum of its proper divisors (227952460572).

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

120397425900 is a wasteful number, since it uses less digits than its factorization.

120397425900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 401324770 (or 401324763 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 42.

The spelling of 120397425900 in words is "one hundred twenty billion, three hundred ninety-seven million, four hundred twenty-five thousand, nine hundred".