10977471488 has 22 divisors (see below), whose sum is σ = 21944224836. Its totient is φ = 5488735232.

The previous prime is 10977471467. The next prime is 10977471493. The reversal of 10977471488 is 88417477901.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5359070 + ... + 5361117.

Almost surely, 2^10977471488 is an apocalyptic number.

It is an amenable number.

10977471488 is a deficient number, since it is larger than the sum of its proper divisors (10966753348).

10977471488 is an equidigital number, since it uses as much as digits as its factorization.

10977471488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10720207 (or 10720189 counting only the distinct ones).

The product of its (nonzero) digits is 3161088, while the sum is 56.

The spelling of 10977471488 in words is "ten billion, nine hundred seventy-seven million, four hundred seventy-one thousand, four hundred eighty-eight".