55827833328 has 30 divisors (see below), whose sum is σ = 156240395064. Its totient is φ = 18609277728.

The previous prime is 55827833293. The next prime is 55827833351. The reversal of 55827833328 is 82333872855.

It is a happy number.

55827833328 is a `hidden beast` number, since 5 + 582 + 7 + 8 + 3 + 33 + 28 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 193846500 + ... + 193846787.

Almost surely, 2^55827833328 is an apocalyptic number.

It is an amenable number.

55827833328 is an abundant number, since it is smaller than the sum of its proper divisors (100412561736).

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

55827833328 is a wasteful number, since it uses less digits than its factorization.

55827833328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 387693301 (or 387693292 counting only the distinct ones).

The product of its digits is 9676800, while the sum is 54.

The spelling of 55827833328 in words is "fifty-five billion, eight hundred twenty-seven million, eight hundred thirty-three thousand, three hundred twenty-eight".