56258503068 has 48 divisors (see below), whose sum is σ = 133624270080. Its totient is φ = 18419280000.

The previous prime is 56258503061. The next prime is 56258503073. The reversal of 56258503068 is 86030585265.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56258503061) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13158 + ... + 335693.

It is an arithmetic number, because the mean of its divisors is an integer number (2783838960).

Almost surely, 2^56258503068 is an apocalyptic number.

It is an amenable number.

56258503068 is an abundant number, since it is smaller than the sum of its proper divisors (77365767012).

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

56258503068 is a wasteful number, since it uses less digits than its factorization.

56258503068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 349098 (or 349096 counting only the distinct ones).

The product of its (nonzero) digits is 1728000, while the sum is 48.

The spelling of 56258503068 in words is "fifty-six billion, two hundred fifty-eight million, five hundred three thousand, sixty-eight".