56411839395 has 32 divisors (see below), whose sum is σ = 100453079040. Its totient is φ = 30036705120.

The previous prime is 56411839391. The next prime is 56411839409. The reversal of 56411839395 is 59393811465.

56411839395 is a `hidden beast` number, since 56 + 4 + 118 + 393 + 95 = 666.

It is not a de Polignac number, because 56411839395 - 2² = 56411839391 is a prime.

It is not an unprimeable number, because it can be changed into a prime (56411839391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 262261 + ... + 426150.

It is an arithmetic number, because the mean of its divisors is an integer number (3139158720).

Almost surely, 2^56411839395 is an apocalyptic number.

56411839395 is a deficient number, since it is larger than the sum of its proper divisors (44041239645).

56411839395 is a wasteful number, since it uses less digits than its factorization.

56411839395 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 689032 (or 689026 counting only the distinct ones).

The product of its digits is 3499200, while the sum is 54.

The spelling of 56411839395 in words is "fifty-six billion, four hundred eleven million, eight hundred thirty-nine thousand, three hundred ninety-five".