13626134413 has 8 divisors (see below), whose sum is σ = 14067369216. Its totient is φ = 13185004800.

The previous prime is 13626134393. The next prime is 13626134479. The reversal of 13626134413 is 31443162631.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13626134413 - 2⁹ = 13626133901 is a prime.

It is a super-2 number, since 2×13626134413² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13626138413) 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, 302358 + ... + 344488.

It is an arithmetic number, because the mean of its divisors is an integer number (1758421152).

Almost surely, 2^13626134413 is an apocalyptic number.

It is an amenable number.

13626134413 is a deficient number, since it is larger than the sum of its proper divisors (441234803).

13626134413 is a wasteful number, since it uses less digits than its factorization.

13626134413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52595.

The product of its digits is 31104, while the sum is 34.

The spelling of 13626134413 in words is "thirteen billion, six hundred twenty-six million, one hundred thirty-four thousand, four hundred thirteen".