13102431314 has 16 divisors (see below), whose sum is σ = 22462836288. Its totient is φ = 5614946352.

The previous prime is 13102431299. The next prime is 13102431317. The reversal of 13102431314 is 41313420131.

It is a self number, because there is not a number n which added to its sum of digits gives 13102431314.

It is not an unprimeable number, because it can be changed into a prime (13102431317) 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, 304229 + ... + 344615.

It is an arithmetic number, because the mean of its divisors is an integer number (1403927268).

Almost surely, 2^13102431314 is an apocalyptic number.

13102431314 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

13102431314 is a deficient number, since it is larger than the sum of its proper divisors (9360404974).

13102431314 is a wasteful number, since it uses less digits than its factorization.

13102431314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63569.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 13102431314 its reverse (41313420131), we get a palindrome (54415851445).

The spelling of 13102431314 in words is "thirteen billion, one hundred two million, four hundred thirty-one thousand, three hundred fourteen".