120477380996 has 24 divisors (see below), whose sum is σ = 245501081280. Its totient is φ = 50658952032.

The previous prime is 120477380983. The next prime is 120477381001. The reversal of 120477380996 is 699083774021.

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, 40590626 + ... + 40593593.

It is an arithmetic number, because the mean of its divisors is an integer number (10229211720).

Almost surely, 2^120477380996 is an apocalyptic number.

It is an amenable number.

120477380996 is an abundant number, since it is smaller than the sum of its proper divisors (125023700284).

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

120477380996 is a wasteful number, since it uses less digits than its factorization.

120477380996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81184283 (or 81184281 counting only the distinct ones).

The product of its (nonzero) digits is 4572288, while the sum is 56.

The spelling of 120477380996 in words is "one hundred twenty billion, four hundred seventy-seven million, three hundred eighty thousand, nine hundred ninety-six".