56425533552465 has 32 divisors (see below), whose sum is σ = 112557947452416. Its totient is φ = 23449572384960.

The previous prime is 56425533552413. The next prime is 56425533552473.

It is a happy number.

56425533552465 is nontrivially palindromic in base 10.

56425533552465 is digitally balanced in base 8, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 56425533552465 - 2¹⁴ = 56425533536081 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 56425533552399 and 56425533552408.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24426636747 + ... + 24426639056.

It is an arithmetic number, because the mean of its divisors is an integer number (3517435857888).

Almost surely, 2^{56425533552465} is an apocalyptic number.

56425533552465 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

56425533552465 is a deficient number, since it is larger than the sum of its proper divisors (56132413899951).

56425533552465 is a wasteful number, since it uses less digits than its factorization.

56425533552465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48853275829.

The product of its digits is 324000000, while the sum is 60.

The spelling of 56425533552465 in words is "fifty-six trillion, four hundred twenty-five billion, five hundred thirty-three million, five hundred fifty-two thousand, four hundred sixty-five".