56045113426 has 48 divisors (see below), whose sum is σ = 95322012408. Its totient is φ = 24611840000.

The previous prime is 56045113417. The next prime is 56045113427. The reversal of 56045113426 is 62431154065.

It can be written as a sum of positive squares in 4 ways, for example, as 46991400625 + 9053712801 = 216775^2 + 95151^2 .

It is not an unprimeable number, because it can be changed into a prime (56045113427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 699426 + ... + 775426.

Almost surely, 2^56045113426 is an apocalyptic number.

56045113426 is a deficient number, since it is larger than the sum of its proper divisors (39276898982).

56045113426 is a wasteful number, since it uses less digits than its factorization.

56045113426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76107 (or 76084 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 37.

The spelling of 56045113426 in words is "fifty-six billion, forty-five million, one hundred thirteen thousand, four hundred twenty-six".