113535313343111 has 16 divisors (see below), whose sum is σ = 127983753962496. Its totient is φ = 99781572000000.

The previous prime is 113535313343107. The next prime is 113535313343117. The reversal of 113535313343111 is 111343313535311.

It is not a de Polignac number, because 113535313343111 - 2² = 113535313343107 is a prime.

It is a super-2 number, since 2×113535313343111² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113535313343117) 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, 171114890 + ... + 171777111.

It is an arithmetic number, because the mean of its divisors is an integer number (7998984622656).

Almost surely, 2^{113535313343111} is an apocalyptic number.

113535313343111 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

113535313343111 is a deficient number, since it is larger than the sum of its proper divisors (14448440619385).

113535313343111 is a wasteful number, since it uses less digits than its factorization.

113535313343111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 342893014.

The product of its digits is 72900, while the sum is 38.

Adding to 113535313343111 its reverse (111343313535311), we get a palindrome (224878626878422).

The spelling of 113535313343111 in words is "one hundred thirteen trillion, five hundred thirty-five billion, three hundred thirteen million, three hundred forty-three thousand, one hundred eleven".