13614541131 has 24 divisors (see below), whose sum is σ = 18372070080. Its totient is φ = 8967674176.

The previous prime is 13614541111. The next prime is 13614541151. The reversal of 13614541131 is 13114541631.

It is an interprime number because it is at equal distance from previous prime (13614541111) and next prime (13614541151).

It is not a de Polignac number, because 13614541131 - 2²¹ = 13612443979 is a prime.

It is a super-2 number, since 2×13614541131² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13614541111) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 29152960 + ... + 29153426.

It is an arithmetic number, because the mean of its divisors is an integer number (765502920).

Almost surely, 2^13614541131 is an apocalyptic number.

13614541131 is a deficient number, since it is larger than the sum of its proper divisors (4757528949).

13614541131 is an equidigital number, since it uses as much as digits as its factorization.

13614541131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1115 (or 882 counting only the distinct ones).

The product of its digits is 4320, while the sum is 30.

The spelling of 13614541131 in words is "thirteen billion, six hundred fourteen million, five hundred forty-one thousand, one hundred thirty-one".