11514112917 has 16 divisors (see below), whose sum is σ = 16596922560. Its totient is φ = 7075527552.

The previous prime is 11514112891. The next prime is 11514112927. The reversal of 11514112917 is 71921141511.

It is not a de Polignac number, because 11514112917 - 2⁷ = 11514112789 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11514112927) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2727648 + ... + 2731865.

It is an arithmetic number, because the mean of its divisors is an integer number (1037307660).

Almost surely, 2^11514112917 is an apocalyptic number.

It is an amenable number.

11514112917 is a deficient number, since it is larger than the sum of its proper divisors (5082809643).

11514112917 is a wasteful number, since it uses less digits than its factorization.

11514112917 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5459572.

The product of its digits is 2520, while the sum is 33.

The spelling of 11514112917 in words is "eleven billion, five hundred fourteen million, one hundred twelve thousand, nine hundred seventeen".