675880116631 has 2 divisors, whose sum is σ = 675880116632. Its totient is φ = 675880116630.

The previous prime is 675880116601. The next prime is 675880116727. The reversal of 675880116631 is 136611088576.

675880116631 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 675880116631 - 2¹⁵ = 675880083863 is a prime.

It is a super-2 number, since 2×675880116631² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (675880116601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 337940058315 + 337940058316.

It is an arithmetic number, because the mean of its divisors is an integer number (337940058316).

Almost surely, 2^675880116631 is an apocalyptic number.

675880116631 is a deficient number, since it is larger than the sum of its proper divisors (1).

675880116631 is an equidigital number, since it uses as much as digits as its factorization.

675880116631 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1451520, while the sum is 52.

The spelling of 675880116631 in words is "six hundred seventy-five billion, eight hundred eighty million, one hundred sixteen thousand, six hundred thirty-one".