56555100834 has 32 divisors (see below), whose sum is σ = 114140940480. Its totient is φ = 18679997952.

The previous prime is 56555100827. The next prime is 56555100841. The reversal of 56555100834 is 43800155565.

It is a happy number.

56555100834 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (56555100827) and next prime (56555100841).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3360589 + ... + 3377375.

It is an arithmetic number, because the mean of its divisors is an integer number (3566904390).

Almost surely, 2^56555100834 is an apocalyptic number.

56555100834 is an abundant number, since it is smaller than the sum of its proper divisors (57585839646).

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

56555100834 is a wasteful number, since it uses less digits than its factorization.

56555100834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21874.

The product of its (nonzero) digits is 360000, while the sum is 42.

The spelling of 56555100834 in words is "fifty-six billion, five hundred fifty-five million, one hundred thousand, eight hundred thirty-four".