113301310231 has 16 divisors (see below), whose sum is σ = 116979045120. Its totient is φ = 109668049920.

The previous prime is 113301310219. The next prime is 113301310237. The reversal of 113301310231 is 132013103311.

It is a cyclic number.

It is not a de Polignac number, because 113301310231 - 2¹³ = 113301302039 is a prime.

It is a super-2 number, since 2×113301310231² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 113301310199 and 113301310208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113301310237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11998810 + ... + 12008248.

It is an arithmetic number, because the mean of its divisors is an integer number (7311190320).

Almost surely, 2^113301310231 is an apocalyptic number.

113301310231 is a deficient number, since it is larger than the sum of its proper divisors (3677734889).

113301310231 is a wasteful number, since it uses less digits than its factorization.

113301310231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11754.

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 113301310231 its reverse (132013103311), we get a palindrome (245314413542).

The spelling of 113301310231 in words is "one hundred thirteen billion, three hundred one million, three hundred ten thousand, two hundred thirty-one".