5222758631 has 2 divisors, whose sum is σ = 5222758632. Its totient is φ = 5222758630.

The previous prime is 5222758621. The next prime is 5222758633. The reversal of 5222758631 is 1368572225.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5222758631 is a prime.

It is a super-2 number, since 2×5222758631² = 54554415435369988322, which contains 22 as substring.

Together with 5222758633, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5222758633) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2611379315 + 2611379316.

It is an arithmetic number, because the mean of its divisors is an integer number (2611379316).

Almost surely, 2^5222758631 is an apocalyptic number.

5222758631 is a deficient number, since it is larger than the sum of its proper divisors (1).

5222758631 is an equidigital number, since it uses as much as digits as its factorization.

5222758631 is an evil number, because the sum of its binary digits is even.

The product of its digits is 201600, while the sum is 41.

The square root of 5222758631 is about 72268.6559374118. The cubic root of 5222758631 is about 1735.0020215520.

The spelling of 5222758631 in words is "five billion, two hundred twenty-two million, seven hundred fifty-eight thousand, six hundred thirty-one".