55056733364 has 24 divisors (see below), whose sum is σ = 99140801760. Its totient is φ = 26737943904.

The previous prime is 55056733331. The next prime is 55056733411. The reversal of 55056733364 is 46333765055.

It is a happy number.

It is a congruent number.

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, 863339 + ... + 924914.

It is an arithmetic number, because the mean of its divisors is an integer number (4130866740).

Almost surely, 2^55056733364 is an apocalyptic number.

It is an amenable number.

55056733364 is a deficient number, since it is larger than the sum of its proper divisors (44084068396).

55056733364 is a wasteful number, since it uses less digits than its factorization.

55056733364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1788479 (or 1788477 counting only the distinct ones).

The product of its (nonzero) digits is 3402000, while the sum is 47.

The spelling of 55056733364 in words is "fifty-five billion, fifty-six million, seven hundred thirty-three thousand, three hundred sixty-four".