31232411423213 has 64 divisors (see below), whose sum is σ = 42410715389952. Its totient is φ = 22210429236480.

The previous prime is 31232411423197. The next prime is 31232411423219.

31232411423213 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 31232411423213 - 2⁴ = 31232411423197 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 31232411423213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (31232411423219) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 62955056 + ... + 63449222.

It is an arithmetic number, because the mean of its divisors is an integer number (662667427968).

Almost surely, 2^{31232411423213} is an apocalyptic number.

It is an amenable number.

31232411423213 is a deficient number, since it is larger than the sum of its proper divisors (11178303966739).

31232411423213 is a wasteful number, since it uses less digits than its factorization.

31232411423213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 494914.

The product of its digits is 20736, while the sum is 32.

It can be divided in two parts, 3123241 and 1423213, that added together give a palindrome (4546454).

The spelling of 31232411423213 in words is "thirty-one trillion, two hundred thirty-two billion, four hundred eleven million, four hundred twenty-three thousand, two hundred thirteen".