55456465932 has 36 divisors (see below), whose sum is σ = 160207568976. Its totient is φ = 15844704480.

The previous prime is 55456465927. The next prime is 55456465943. The reversal of 55456465932 is 23956465455.

55456465932 is a `hidden beast` number, since 5 + 5 + 4 + 5 + 6 + 46 + 593 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×55456465932² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 110032419 + ... + 110032922.

Almost surely, 2^55456465932 is an apocalyptic number.

It is an amenable number.

55456465932 is an abundant number, since it is smaller than the sum of its proper divisors (104751103044).

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

55456465932 is a wasteful number, since it uses less digits than its factorization.

55456465932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220065358 (or 220065353 counting only the distinct ones).

The product of its digits is 19440000, while the sum is 54.

The spelling of 55456465932 in words is "fifty-five billion, four hundred fifty-six million, four hundred sixty-five thousand, nine hundred thirty-two".