56252331486 has 24 divisors (see below), whose sum is σ = 131255440680. Its totient is φ = 17308409616.

The previous prime is 56252331469. The next prime is 56252331503. The reversal of 56252331486 is 68413325265.

56252331486 is a `hidden beast` number, since 5 + 6 + 252 + 3 + 314 + 86 = 666.

It is an interprime number because it is at equal distance from previous prime (56252331469) and next prime (56252331503).

It is a super-3 number, since 3×56252331486³ (a number of 33 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 120197056 + ... + 120197523.

It is an arithmetic number, because the mean of its divisors is an integer number (5468976695).

Almost surely, 2^56252331486 is an apocalyptic number.

56252331486 is an abundant number, since it is smaller than the sum of its proper divisors (75003109194).

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

56252331486 is a wasteful number, since it uses less digits than its factorization.

56252331486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240394600 (or 240394597 counting only the distinct ones).

The product of its digits is 1036800, while the sum is 45.

The spelling of 56252331486 in words is "fifty-six billion, two hundred fifty-two million, three hundred thirty-one thousand, four hundred eighty-six".