5013567631 has 4 divisors (see below), whose sum is σ = 5308483392. Its totient is φ = 4718651872.

The previous prime is 5013567571. The next prime is 5013567641. The reversal of 5013567631 is 1367653105.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5013567631 is a prime.

It is a super-2 number, since 2×5013567631² = 50271720781221904322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5013567641) 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, 147457855 + ... + 147457888.

It is an arithmetic number, because the mean of its divisors is an integer number (1327120848).

Almost surely, 2^5013567631 is an apocalyptic number.

5013567631 is a deficient number, since it is larger than the sum of its proper divisors (294915761).

5013567631 is a wasteful number, since it uses less digits than its factorization.

5013567631 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 294915760.

The product of its (nonzero) digits is 56700, while the sum is 37.

The square root of 5013567631 is about 70806.5507633298. The cubic root of 5013567631 is about 1711.5212379665.

The spelling of 5013567631 in words is "five billion, thirteen million, five hundred sixty-seven thousand, six hundred thirty-one".