120077597896 has 16 divisors (see below), whose sum is σ = 232909134300. Its totient is φ = 57968495424.

The previous prime is 120077597881. The next prime is 120077597897. The reversal of 120077597896 is 698795770021.

It can be written as a sum of positive squares in 2 ways, for example, as 114115596100 + 5962001796 = 337810^2 + 77214^2 .

It is not an unprimeable number, because it can be changed into a prime (120077597897) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 258787695 + ... + 258788158.

Almost surely, 2^120077597896 is an apocalyptic number.

It is an amenable number.

120077597896 is a deficient number, since it is larger than the sum of its proper divisors (112831536404).

120077597896 is a wasteful number, since it uses less digits than its factorization.

120077597896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 517575888 (or 517575884 counting only the distinct ones).

The product of its (nonzero) digits is 13335840, while the sum is 61.

The spelling of 120077597896 in words is "one hundred twenty billion, seventy-seven million, five hundred ninety-seven thousand, eight hundred ninety-six".