113000131303 has 4 divisors (see below), whose sum is σ = 113004074680. Its totient is φ = 112996187928.

The previous prime is 113000131291. The next prime is 113000131313. The reversal of 113000131303 is 303131000311.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 113000131303 - 2³³ = 104410196711 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113000131313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1928388 + ... + 1986121.

It is an arithmetic number, because the mean of its divisors is an integer number (28251018670).

Almost surely, 2^113000131303 is an apocalyptic number.

113000131303 is a deficient number, since it is larger than the sum of its proper divisors (3943377).

113000131303 is an equidigital number, since it uses as much as digits as its factorization.

113000131303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3943376.

The product of its (nonzero) digits is 81, while the sum is 16.

Adding to 113000131303 its reverse (303131000311), we get a palindrome (416131131614).

The spelling of 113000131303 in words is "one hundred thirteen billion, one hundred thirty-one thousand, three hundred three".