113435534311 has 16 divisors (see below), whose sum is σ = 124586035200. Its totient is φ = 102426385600.

The previous prime is 113435534299. The next prime is 113435534323.

113435534311 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (113435534299) and next prime (113435534323).

It is not a de Polignac number, because 113435534311 - 2¹⁹ = 113435010023 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113435534911) 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, 1343595 + ... + 1425523.

It is an arithmetic number, because the mean of its divisors is an integer number (7786627200).

Almost surely, 2^113435534311 is an apocalyptic number.

113435534311 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

113435534311 is a deficient number, since it is larger than the sum of its proper divisors (11150500889).

113435534311 is a wasteful number, since it uses less digits than its factorization.

113435534311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82790.

The product of its digits is 32400, while the sum is 34.

It can be divided in two parts, 113435 and 534311, that added together give a palindrome (647746).

The spelling of 113435534311 in words is "one hundred thirteen billion, four hundred thirty-five million, five hundred thirty-four thousand, three hundred eleven".