8914613139513 has 32 divisors (see below), whose sum is σ = 13838705971200. Its totient is φ = 5660895472848.

The previous prime is 8914613139491. The next prime is 8914613139517. The reversal of 8914613139513 is 3159313164198.

8914613139513 is a `hidden beast` number, since 8 + 9 + 1 + 4 + 61 + 31 + 39 + 513 = 666.

It is not a de Polignac number, because 8914613139513 - 2²⁴ = 8914596362297 is a prime.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 8914613139513.

It is not an unprimeable number, because it can be changed into a prime (8914613139517) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 29883495 + ... + 30180332.

It is an arithmetic number, because the mean of its divisors is an integer number (432459561600).

Almost surely, 2^{8914613139513} is an apocalyptic number.

It is an amenable number.

8914613139513 is a deficient number, since it is larger than the sum of its proper divisors (4924092831687).

8914613139513 is a wasteful number, since it uses less digits than its factorization.

8914613139513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60064098 (or 60064092 counting only the distinct ones).

The product of its digits is 2099520, while the sum is 54.

The spelling of 8914613139513 in words is "eight trillion, nine hundred fourteen billion, six hundred thirteen million, one hundred thirty-nine thousand, five hundred thirteen".