113131312301 has 16 divisors (see below), whose sum is σ = 133475650560. Its totient is φ = 93833216640.

The previous prime is 113131312291. The next prime is 113131312313. The reversal of 113131312301 is 103213131311.

It is a cyclic number.

It is not a de Polignac number, because 113131312301 - 2⁶ = 113131312237 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113131312351) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3950105 + ... + 3978641.

It is an arithmetic number, because the mean of its divisors is an integer number (8342228160).

Almost surely, 2^113131312301 is an apocalyptic number.

It is an amenable number.

113131312301 is a deficient number, since it is larger than the sum of its proper divisors (20344338259).

113131312301 is a wasteful number, since it uses less digits than its factorization.

113131312301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46844.

The product of its (nonzero) digits is 162, while the sum is 20.

Adding to 113131312301 its reverse (103213131311), we get a palindrome (216344443612).

The spelling of 113131312301 in words is "one hundred thirteen billion, one hundred thirty-one million, three hundred twelve thousand, three hundred one".