55647083672 has 16 divisors (see below), whose sum is σ = 104372347560. Its totient is φ = 27814457664.

The previous prime is 55647083669. The next prime is 55647083689. The reversal of 55647083672 is 27638074655.

It is a happy number.

55647083672 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1109453 + ... + 1158524.

Almost surely, 2^55647083672 is an apocalyptic number.

It is an amenable number.

55647083672 is a deficient number, since it is larger than the sum of its proper divisors (48725263888).

55647083672 is a wasteful number, since it uses less digits than its factorization.

55647083672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2271050 (or 2271046 counting only the distinct ones).

The product of its (nonzero) digits is 8467200, while the sum is 53.

The spelling of 55647083672 in words is "fifty-five billion, six hundred forty-seven million, eighty-three thousand, six hundred seventy-two".