5005006010591 has 4 divisors (see below), whose sum is σ = 5089836621000. Its totient is φ = 4920175400184.

The previous prime is 5005006010579. The next prime is 5005006010623. The reversal of 5005006010591 is 1950106005005.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5005006010591 - 2⁶ = 5005006010527 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 (5005006015591) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42415305116 + ... + 42415305233.

It is an arithmetic number, because the mean of its divisors is an integer number (1272459155250).

Almost surely, 2^{5005006010591} is an apocalyptic number.

5005006010591 is a deficient number, since it is larger than the sum of its proper divisors (84830610409).

5005006010591 is an equidigital number, since it uses as much as digits as its factorization.

5005006010591 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84830610408.

The product of its (nonzero) digits is 6750, while the sum is 32.

The spelling of 5005006010591 in words is "five trillion, five billion, six million, ten thousand, five hundred ninety-one".