56424265250 has 16 divisors (see below), whose sum is σ = 105626225016. Its totient is φ = 22569706000.

The previous prime is 56424265241. The next prime is 56424265273. The reversal of 56424265250 is 5256242465.

It can be written as a sum of positive squares in 4 ways, for example, as 3995630521 + 52428634729 = 63211^2 + 228973^2 .

It is a junction number, because it is equal to n+sod(n) for n = 56424265198 and 56424265207.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 112848281 + ... + 112848780.

Almost surely, 2^56424265250 is an apocalyptic number.

56424265250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

56424265250 is a deficient number, since it is larger than the sum of its proper divisors (49201959766).

56424265250 is a wasteful number, since it uses less digits than its factorization.

56424265250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225697078 (or 225697068 counting only the distinct ones).

The product of its (nonzero) digits is 576000, while the sum is 41.

The spelling of 56424265250 in words is "fifty-six billion, four hundred twenty-four million, two hundred sixty-five thousand, two hundred fifty".