13113131301 has 24 divisors (see below), whose sum is σ = 19069674624. Its totient is φ = 8682984000.

The previous prime is 13113131287. The next prime is 13113131327. The reversal of 13113131301 is 10313131131.

It is not a de Polignac number, because 13113131301 - 2¹⁵ = 13113098533 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13113131201) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 821145 + ... + 836961.

It is an arithmetic number, because the mean of its divisors is an integer number (794569776).

Almost surely, 2^13113131301 is an apocalyptic number.

It is an amenable number.

13113131301 is a deficient number, since it is larger than the sum of its proper divisors (5956543323).

13113131301 is a wasteful number, since it uses less digits than its factorization.

13113131301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16441 (or 16438 counting only the distinct ones).

The product of its (nonzero) digits is 81, while the sum is 18.

Adding to 13113131301 its reverse (10313131131), we get a palindrome (23426262432).

The spelling of 13113131301 in words is "thirteen billion, one hundred thirteen million, one hundred thirty-one thousand, three hundred one".