13114312134 has 128 divisors (see below), whose sum is σ = 33371136000. Its totient is φ = 3337044480.

The previous prime is 13114312097. The next prime is 13114312139. The reversal of 13114312134 is 43121341131.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13114312139) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6158782 + ... + 6160910.

It is an arithmetic number, because the mean of its divisors is an integer number (260712000).

Almost surely, 2^13114312134 is an apocalyptic number.

13114312134 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 13114312134, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16685568000).

13114312134 is an abundant number, since it is smaller than the sum of its proper divisors (20256823866).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13114312134 is a wasteful number, since it uses less digits than its factorization.

13114312134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2418.

The product of its digits is 864, while the sum is 24.

Adding to 13114312134 its reverse (43121341131), we get a palindrome (56235653265).

The spelling of 13114312134 in words is "thirteen billion, one hundred fourteen million, three hundred twelve thousand, one hundred thirty-four".