13101131214 has 16 divisors (see below), whose sum is σ = 29113625040. Its totient is φ = 4367043720.

The previous prime is 13101131207. The next prime is 13101131227. The reversal of 13101131214 is 41213110131.

It is a happy number.

It is a super-2 number, since 2×13101131214² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 121306717 + ... + 121306824.

It is an arithmetic number, because the mean of its divisors is an integer number (1819601565).

Almost surely, 2^13101131214 is an apocalyptic number.

13101131214 is an abundant number, since it is smaller than the sum of its proper divisors (16012493826).

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

13101131214 is a wasteful number, since it uses less digits than its factorization.

13101131214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242613552 (or 242613546 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

Adding to 13101131214 its reverse (41213110131), we get a palindrome (54314241345).

The spelling of 13101131214 in words is "thirteen billion, one hundred one million, one hundred thirty-one thousand, two hundred fourteen".