13231307467 has 24 divisors (see below), whose sum is σ = 15672683520. Its totient is φ = 11135068560.

The previous prime is 13231307437. The next prime is 13231307473. The reversal of 13231307467 is 76470313231.

It is not a de Polignac number, because 13231307467 - 2⁷ = 13231307339 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13231307437) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1014534 + ... + 1027492.

It is an arithmetic number, because the mean of its divisors is an integer number (653028480).

Almost surely, 2^13231307467 is an apocalyptic number.

13231307467 is a deficient number, since it is larger than the sum of its proper divisors (2441376053).

13231307467 is a wasteful number, since it uses less digits than its factorization.

13231307467 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13351 (or 13344 counting only the distinct ones).

The product of its (nonzero) digits is 63504, while the sum is 37.

The spelling of 13231307467 in words is "thirteen billion, two hundred thirty-one million, three hundred seven thousand, four hundred sixty-seven".