45879466631 has 2 divisors, whose sum is σ = 45879466632. Its totient is φ = 45879466630.

The previous prime is 45879466609. The next prime is 45879466651. The reversal of 45879466631 is 13666497854.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45879466631 is a prime.

It is a super-2 number, since 2×45879466631² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45879466651) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22939733315 + 22939733316.

It is an arithmetic number, because the mean of its divisors is an integer number (22939733316).

Almost surely, 2^45879466631 is an apocalyptic number.

45879466631 is a deficient number, since it is larger than the sum of its proper divisors (1).

45879466631 is an equidigital number, since it uses as much as digits as its factorization.

45879466631 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 26127360, while the sum is 59.

The spelling of 45879466631 in words is "forty-five billion, eight hundred seventy-nine million, four hundred sixty-six thousand, six hundred thirty-one".