120977150984 has 32 divisors (see below), whose sum is σ = 236501683200. Its totient is φ = 57942884160.

The previous prime is 120977150977. The next prime is 120977150993. The reversal of 120977150984 is 489051779021.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2023502 + ... + 2082429.

It is an arithmetic number, because the mean of its divisors is an integer number (7390677600).

Almost surely, 2^120977150984 is an apocalyptic number.

It is an amenable number.

120977150984 is a deficient number, since it is larger than the sum of its proper divisors (115524532216).

120977150984 is a wasteful number, since it uses less digits than its factorization.

120977150984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4106093 (or 4106089 counting only the distinct ones).

The product of its (nonzero) digits is 1270080, while the sum is 53.

The spelling of 120977150984 in words is "one hundred twenty billion, nine hundred seventy-seven million, one hundred fifty thousand, nine hundred eighty-four".