56336760988 has 12 divisors (see below), whose sum is σ = 99100158640. Its totient is φ = 28022429952.

The previous prime is 56336760967. The next prime is 56336761007. The reversal of 56336760988 is 88906763365.

It is a happy number.

It is a super-2 number, since 2×56336760988² (a number of 22 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (61) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36486768 + ... + 36488311.

Almost surely, 2^56336760988 is an apocalyptic number.

It is an amenable number.

56336760988 is a deficient number, since it is larger than the sum of its proper divisors (42763397652).

56336760988 is a wasteful number, since it uses less digits than its factorization.

56336760988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72975276 (or 72975274 counting only the distinct ones).

The product of its (nonzero) digits is 39191040, while the sum is 61.

The spelling of 56336760988 in words is "fifty-six billion, three hundred thirty-six million, seven hundred sixty thousand, nine hundred eighty-eight".