2504464272631 has 2 divisors, whose sum is σ = 2504464272632. Its totient is φ = 2504464272630.

The previous prime is 2504464272581. The next prime is 2504464272637. The reversal of 2504464272631 is 1362724644052.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2504464272631 - 2⁷ = 2504464272503 is a prime.

It is a super-2 number, since 2×2504464272631² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2504464272637) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1252232136315 + 1252232136316.

It is an arithmetic number, because the mean of its divisors is an integer number (1252232136316).

Almost surely, 2^{2504464272631} is an apocalyptic number.

2504464272631 is a deficient number, since it is larger than the sum of its proper divisors (1).

2504464272631 is an equidigital number, since it uses as much as digits as its factorization.

2504464272631 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1935360, while the sum is 46.

The spelling of 2504464272631 in words is "two trillion, five hundred four billion, four hundred sixty-four million, two hundred seventy-two thousand, six hundred thirty-one".