13712938276 has 12 divisors (see below), whose sum is σ = 25409268108. Its totient is φ = 6453147392.

The previous prime is 13712938273. The next prime is 13712938313. The reversal of 13712938276 is 67283921731.

It can be written as a sum of positive squares in 2 ways, for example, as 12062628900 + 1650309376 = 109830^2 + 40624^2 .

It is a super-2 number, since 2×13712938276² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13712938271) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100830361 + ... + 100830496.

It is an arithmetic number, because the mean of its divisors is an integer number (2117439009).

Almost surely, 2^13712938276 is an apocalyptic number.

It is an amenable number.

13712938276 is a deficient number, since it is larger than the sum of its proper divisors (11696329832).

13712938276 is a wasteful number, since it uses less digits than its factorization.

13712938276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201660878 (or 201660876 counting only the distinct ones).

The product of its digits is 762048, while the sum is 49.

The spelling of 13712938276 in words is "thirteen billion, seven hundred twelve million, nine hundred thirty-eight thousand, two hundred seventy-six".