5023566045 has 96 divisors (see below), whose sum is σ = 9803918592. Its totient is φ = 2366048256.

The previous prime is 5023566019. The next prime is 5023566073. The reversal of 5023566045 is 5406653205.

It is a happy number.

5023566045 is a `hidden beast` number, since 50 + 2 + 3 + 566 + 0 + 45 = 666.

It is not a de Polignac number, because 5023566045 - 2⁵ = 5023566013 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 929842 + ... + 935228.

It is an arithmetic number, because the mean of its divisors is an integer number (102124152).

Almost surely, 2^5023566045 is an apocalyptic number.

It is an amenable number.

5023566045 is a deficient number, since it is larger than the sum of its proper divisors (4780352547).

5023566045 is a wasteful number, since it uses less digits than its factorization.

5023566045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5491 (or 5488 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 36.

The square root of 5023566045 is about 70877.1193333928. The cubic root of 5023566045 is about 1712.6582283692.

The spelling of 5023566045 in words is "five billion, twenty-three million, five hundred sixty-six thousand, forty-five".