56023466445 has 24 divisors (see below), whose sum is σ = 100239839232. Its totient is φ = 28915336800.

The previous prime is 56023466413. The next prime is 56023466489. The reversal of 56023466445 is 54466432065.

It is a happy number.

56023466445 is a `hidden beast` number, since 5 + 602 + 34 + 6 + 6 + 4 + 4 + 5 = 666.

It is not a de Polignac number, because 56023466445 - 2⁵ = 56023466413 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 56023466445.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20078701 + ... + 20081490.

It is an arithmetic number, because the mean of its divisors is an integer number (4176659968).

Almost surely, 2^56023466445 is an apocalyptic number.

It is an amenable number.

56023466445 is a deficient number, since it is larger than the sum of its proper divisors (44216372787).

56023466445 is a wasteful number, since it uses less digits than its factorization.

56023466445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40160233 (or 40160230 counting only the distinct ones).

The product of its (nonzero) digits is 2073600, while the sum is 45.

The spelling of 56023466445 in words is "fifty-six billion, twenty-three million, four hundred sixty-six thousand, four hundred forty-five".