55708527112 has 32 divisors (see below), whose sum is σ = 119634419520. Its totient is φ = 23823282240.

The previous prime is 55708527109. The next prime is 55708527139. The reversal of 55708527112 is 21172580755.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1053138 + ... + 1104769.

It is an arithmetic number, because the mean of its divisors is an integer number (3738575610).

Almost surely, 2^55708527112 is an apocalyptic number.

It is an amenable number.

55708527112 is an abundant number, since it is smaller than the sum of its proper divisors (63925892408).

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

55708527112 is a wasteful number, since it uses less digits than its factorization.

55708527112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2158381 (or 2158377 counting only the distinct ones).

The product of its (nonzero) digits is 196000, while the sum is 43.

The spelling of 55708527112 in words is "fifty-five billion, seven hundred eight million, five hundred twenty-seven thousand, one hundred twelve".