113131300111 has 8 divisors (see below), whose sum is σ = 115407297824. Its totient is φ = 110877949440.

The previous prime is 113131300109. The next prime is 113131300127. The reversal of 113131300111 is 111003131311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 113131300111 - 2¹ = 113131300109 is a prime.

It is a super-2 number, since 2×113131300111² (a number of 23 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 (113131300811) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5651670 + ... + 5671651.

It is an arithmetic number, because the mean of its divisors is an integer number (14425912228).

Almost surely, 2^113131300111 is an apocalyptic number.

113131300111 is a deficient number, since it is larger than the sum of its proper divisors (2275997713).

113131300111 is a wasteful number, since it uses less digits than its factorization.

113131300111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11323521.

The product of its (nonzero) digits is 27, while the sum is 16.

Adding to 113131300111 its reverse (111003131311), we get a palindrome (224134431422).

The spelling of 113131300111 in words is "one hundred thirteen billion, one hundred thirty-one million, three hundred thousand, one hundred eleven".