56340873382 has 16 divisors (see below), whose sum is σ = 84766847760. Its totient is φ = 28085315328.

The previous prime is 56340873377. The next prime is 56340873397. The reversal of 56340873382 is 28337804365.

It is a super-2 number, since 2×56340873382² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2183098 + ... + 2208754.

It is an arithmetic number, because the mean of its divisors is an integer number (5297927985).

Almost surely, 2^56340873382 is an apocalyptic number.

56340873382 is a deficient number, since it is larger than the sum of its proper divisors (28425974378).

56340873382 is a wasteful number, since it uses less digits than its factorization.

56340873382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28935.

The product of its (nonzero) digits is 2903040, while the sum is 49.

The spelling of 56340873382 in words is "fifty-six billion, three hundred forty million, eight hundred seventy-three thousand, three hundred eighty-two".