31376671711 has 32 divisors (see below), whose sum is σ = 40513420800. Its totient is φ = 24084244800.

The previous prime is 31376671643. The next prime is 31376671717. The reversal of 31376671711 is 11717667313.

It is not a de Polignac number, because 31376671711 - 2⁷ = 31376671583 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (31376671717) 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 31 ways as a sum of consecutive naturals, for example, 190731 + ... + 314851.

It is an arithmetic number, because the mean of its divisors is an integer number (1266044400).

Almost surely, 2^31376671711 is an apocalyptic number.

31376671711 is a deficient number, since it is larger than the sum of its proper divisors (9136749089).

31376671711 is a wasteful number, since it uses less digits than its factorization.

31376671711 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124220 (or 124206 counting only the distinct ones).

The product of its digits is 111132, while the sum is 43.

The spelling of 31376671711 in words is "thirty-one billion, three hundred seventy-six million, six hundred seventy-one thousand, seven hundred eleven".