5045366623 has 8 divisors (see below), whose sum is σ = 5518411776. Its totient is φ = 4574717400.

The previous prime is 5045366617. The next prime is 5045366663. The reversal of 5045366623 is 3266635405.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-5045366623 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5045366663) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 594573 + ... + 602998.

It is an arithmetic number, because the mean of its divisors is an integer number (689801472).

Almost surely, 2^5045366623 is an apocalyptic number.

5045366623 is a deficient number, since it is larger than the sum of its proper divisors (473045153).

5045366623 is a wasteful number, since it uses less digits than its factorization.

5045366623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1197965.

The product of its (nonzero) digits is 388800, while the sum is 40.

The square root of 5045366623 is about 71030.7442098138. The cubic root of 5045366623 is about 1715.1321057504.

The spelling of 5045366623 in words is "five billion, forty-five million, three hundred sixty-six thousand, six hundred twenty-three".