13234617264 has 40 divisors (see below), whose sum is σ = 37297559232. Its totient is φ = 4010489920.

The previous prime is 13234617251. The next prime is 13234617269. The reversal of 13234617264 is 46271643231.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (13234617269) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12532254 + ... + 12533309.

Almost surely, 2^13234617264 is an apocalyptic number.

It is an amenable number.

13234617264 is an abundant number, since it is smaller than the sum of its proper divisors (24062941968).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13234617264 is a wasteful number, since it uses less digits than its factorization.

13234617264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25065585 (or 25065579 counting only the distinct ones).

The product of its digits is 145152, while the sum is 39.

The spelling of 13234617264 in words is "thirteen billion, two hundred thirty-four million, six hundred seventeen thousand, two hundred sixty-four".