56582814998448 has 60 divisors (see below), whose sum is σ = 158353899612480. Its totient is φ = 18860866290048.

The previous prime is 56582814998389. The next prime is 56582814998449. The reversal of 56582814998448 is 84489941828565.

56582814998448 is a `hidden beast` number, since 5 + 6 + 5 + 8 + 2 + 8 + 1 + 499 + 84 + 48 = 666.

It is a super-2 number, since 2×56582814998448² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (56582814998449) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 48069313 + ... + 49232351.

It is an arithmetic number, because the mean of its divisors is an integer number (2639231660208).

Almost surely, 2^{56582814998448} is an apocalyptic number.

It is an amenable number.

56582814998448 is an abundant number, since it is smaller than the sum of its proper divisors (101771084614032).

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

56582814998448 is a wasteful number, since it uses less digits than its factorization.

56582814998448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1500906 (or 1500897 counting only the distinct ones).

The product of its digits is 6370099200, while the sum is 81.

The spelling of 56582814998448 in words is "fifty-six trillion, five hundred eighty-two billion, eight hundred fourteen million, nine hundred ninety-eight thousand, four hundred forty-eight".