32116113477 has 12 divisors (see below), whose sum is σ = 53017076320. Its totient is φ = 18352064808.

The previous prime is 32116113439. The next prime is 32116113493. The reversal of 32116113477 is 77431161123.

It is a happy number.

32116113477 is a `hidden beast` number, since 3 + 2 + 1 + 1 + 611 + 34 + 7 + 7 = 666.

It is not a de Polignac number, because 32116113477 - 2⁶ = 32116113413 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32116113577) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 254889727 + ... + 254889852.

Almost surely, 2^32116113477 is an apocalyptic number.

It is an amenable number.

32116113477 is a deficient number, since it is larger than the sum of its proper divisors (20900962843).

32116113477 is a wasteful number, since it uses less digits than its factorization.

32116113477 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 509779592 (or 509779589 counting only the distinct ones).

The product of its digits is 21168, while the sum is 36.

The spelling of 32116113477 in words is "thirty-two billion, one hundred sixteen million, one hundred thirteen thousand, four hundred seventy-seven".