31472077027413 has 16 divisors (see below), whose sum is σ = 45802007447616. Its totient is φ = 19063802384640.

The previous prime is 31472077027381. The next prime is 31472077027451.

31472077027413 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 31472077027413 - 2⁵ = 31472077027381 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (31472077027453) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 254529570 + ... + 254653187.

It is an arithmetic number, because the mean of its divisors is an integer number (2862625465476).

Almost surely, 2^{31472077027413} is an apocalyptic number.

31472077027413 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

31472077027413 is a deficient number, since it is larger than the sum of its proper divisors (14329930420203).

31472077027413 is a wasteful number, since it uses less digits than its factorization.

31472077027413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 509184644.

The product of its (nonzero) digits is 1382976, while the sum is 48.

The spelling of 31472077027413 in words is "thirty-one trillion, four hundred seventy-two billion, seventy-seven million, twenty-seven thousand, four hundred thirteen".