131113339 has 16 divisors (see below), whose sum is σ = 153164800. Its totient is φ = 109913760.

The previous prime is 131113303. The next prime is 131113349. The reversal of 131113339 is 933311131.

It is a cyclic number.

It is not a de Polignac number, because 131113339 - 2⁷ = 131113211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (131113349) 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, 84202 + ... + 85744.

It is an arithmetic number, because the mean of its divisors is an integer number (9572800).

Almost surely, 2^131113339 is an apocalyptic number.

131113339 is a deficient number, since it is larger than the sum of its proper divisors (22051461).

131113339 is a wasteful number, since it uses less digits than its factorization.

131113339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1810.

The product of its digits is 729, while the sum is 25.

The square root of 131113339 is about 11450.4733089947. The cubic root of 131113339 is about 508.0217339886.

The spelling of 131113339 in words is "one hundred thirty-one million, one hundred thirteen thousand, three hundred thirty-nine".