13131113303110 has 128 divisors (see below), whose sum is σ = 26685991987200. Its totient is φ = 4611567168000.

The previous prime is 13131113303051. The next prime is 13131113303111. The reversal of 13131113303110 is 1130331113131.

It is a super-2 number, since 2×13131113303110² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13131113303111) 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, 95877861 + ... + 96014719.

It is an arithmetic number, because the mean of its divisors is an integer number (208484312400).

Almost surely, 2^{13131113303110} is an apocalyptic number.

13131113303110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13131113303110 is an abundant number, since it is smaller than the sum of its proper divisors (13554878684090).

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

13131113303110 is a wasteful number, since it uses less digits than its factorization.

13131113303110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137198.

The product of its (nonzero) digits is 243, while the sum is 22.

Adding to 13131113303110 its reverse (1130331113131), we get a palindrome (14261444416241).

The spelling of 13131113303110 in words is "thirteen trillion, one hundred thirty-one billion, one hundred thirteen million, three hundred three thousand, one hundred ten".