55708208082 has 16 divisors (see below), whose sum is σ = 123796018080. Its totient is φ = 18569402676.

The previous prime is 55708208071. The next prime is 55708208201. The reversal of 55708208082 is 28080280755.

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, 515816688 + ... + 515816795.

It is an arithmetic number, because the mean of its divisors is an integer number (7737251130).

Almost surely, 2^55708208082 is an apocalyptic number.

55708208082 is an abundant number, since it is smaller than the sum of its proper divisors (68087809998).

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

55708208082 is a wasteful number, since it uses less digits than its factorization.

55708208082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1031633494 (or 1031633488 counting only the distinct ones).

The product of its (nonzero) digits is 358400, while the sum is 45.

The spelling of 55708208082 in words is "fifty-five billion, seven hundred eight million, two hundred eight thousand, eighty-two".