56690579295 has 224 divisors, whose sum is σ = 120388511232. Its totient is φ = 25078346496.

The previous prime is 56690579291. The next prime is 56690579321. The reversal of 56690579295 is 59297509665.

56690579295 is a `hidden beast` number, since 56 + 6 + 9 + 0 + 579 + 2 + 9 + 5 = 666.

It is not a de Polignac number, because 56690579295 - 2² = 56690579291 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56690579291) by changing a digit.

It is a polite number, since it can be written in 223 ways as a sum of consecutive naturals, for example, 178834477 + ... + 178834793.

Almost surely, 2^56690579295 is an apocalyptic number.

56690579295 is an abundant number, since it is smaller than the sum of its proper divisors (63697931937).

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

56690579295 is a wasteful number, since it uses less digits than its factorization.

56690579295 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 553 (or 538 counting only the distinct ones).

The product of its (nonzero) digits is 45927000, while the sum is 63.

The spelling of 56690579295 in words is "fifty-six billion, six hundred ninety million, five hundred seventy-nine thousand, two hundred ninety-five".