13131122103310 has 16 divisors (see below), whose sum is σ = 23901593043600. Its totient is φ = 5193432561856.

The previous prime is 13131122103289. The next prime is 13131122103311. The reversal of 13131122103310 is 1330122113131.

It is a super-2 number, since 2×13131122103310² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13131122103311) 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, 7377034000 + ... + 7377035779.

It is an arithmetic number, because the mean of its divisors is an integer number (1493849565225).

Almost surely, 2^{13131122103310} is an apocalyptic number.

13131122103310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13131122103310 is a deficient number, since it is larger than the sum of its proper divisors (10770470940290).

13131122103310 is a wasteful number, since it uses less digits than its factorization.

13131122103310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14754069875.

The product of its (nonzero) digits is 324, while the sum is 22.

Adding to 13131122103310 its reverse (1330122113131), we get a palindrome (14461244216441).

The spelling of 13131122103310 in words is "thirteen trillion, one hundred thirty-one billion, one hundred twenty-two million, one hundred three thousand, three hundred ten".