31403133130413 has 32 divisors (see below), whose sum is σ = 46951869215232. Its totient is φ = 18502003540800.

The previous prime is 31403133130387. The next prime is 31403133130417.

31403133130413 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 31403133130413 - 2⁵ = 31403133130381 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (31403133130417) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9551931 + ... + 12411512.

It is an arithmetic number, because the mean of its divisors is an integer number (1467245912976).

Almost surely, 2^{31403133130413} is an apocalyptic number.

31403133130413 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

31403133130413 is a deficient number, since it is larger than the sum of its proper divisors (15548736084819).

31403133130413 is a wasteful number, since it uses less digits than its factorization.

31403133130413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21964665.

The product of its (nonzero) digits is 11664, while the sum is 30.

It can be divided in two parts, 3140313 and 3130413, that added together give a palindrome (6270726).

The spelling of 31403133130413 in words is "thirty-one trillion, four hundred three billion, one hundred thirty-three million, one hundred thirty thousand, four hundred thirteen".