113343343311 has 64 divisors (see below), whose sum is σ = 175903174656. Its totient is φ = 64265011200.

The previous prime is 113343343277. The next prime is 113343343331.

113343343311 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 113343343311 - 2¹⁴ = 113343326927 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113343343331) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5933071 + ... + 5952143.

It is an arithmetic number, because the mean of its divisors is an integer number (2748487104).

Almost surely, 2^113343343311 is an apocalyptic number.

113343343311 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

113343343311 is a deficient number, since it is larger than the sum of its proper divisors (62559831345).

113343343311 is a wasteful number, since it uses less digits than its factorization.

113343343311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19312.

The product of its digits is 11664, while the sum is 30.

It can be divided in two parts, 113343 and 343311, that added together give a palindrome (456654).

The spelling of 113343343311 in words is "one hundred thirteen billion, three hundred forty-three million, three hundred forty-three thousand, three hundred eleven".