13751263876264 has 8 divisors (see below), whose sum is σ = 25783619768010. Its totient is φ = 6875631938128.

The previous prime is 13751263876237. The next prime is 13751263876271. The reversal of 13751263876264 is 46267836215731.

It can be written as a sum of positive squares in only one way, i.e., 10498442416900 + 3252821459364 = 3240130^2 + 1803558^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 859453992259 + ... + 859453992274.

Almost surely, 2^{13751263876264} is an apocalyptic number.

It is an amenable number.

13751263876264 is a deficient number, since it is larger than the sum of its proper divisors (12032355891746).

13751263876264 is a wasteful number, since it uses less digits than its factorization.

13751263876264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1718907984539 (or 1718907984535 counting only the distinct ones).

The product of its digits is 60963840, while the sum is 61.

The spelling of 13751263876264 in words is "thirteen trillion, seven hundred fifty-one billion, two hundred sixty-three million, eight hundred seventy-six thousand, two hundred sixty-four".