31079441675 has 6 divisors (see below), whose sum is σ = 38538507708. Its totient is φ = 24863553320.

The previous prime is 31079441671. The next prime is 31079441677. The reversal of 31079441675 is 57614497013.

It is not a de Polignac number, because 31079441675 - 2² = 31079441671 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (31079441671) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 621588809 + ... + 621588858.

It is an arithmetic number, because the mean of its divisors is an integer number (6423084618).

Almost surely, 2^31079441675 is an apocalyptic number.

31079441675 is a deficient number, since it is larger than the sum of its proper divisors (7459066033).

31079441675 is a wasteful number, since it uses less digits than its factorization.

31079441675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1243177677 (or 1243177672 counting only the distinct ones).

The product of its (nonzero) digits is 635040, while the sum is 47.

The spelling of 31079441675 in words is "thirty-one billion, seventy-nine million, four hundred forty-one thousand, six hundred seventy-five".