113314571311 has 4 divisors (see below), whose sum is σ = 113349952152. Its totient is φ = 113279190472.

The previous prime is 113314571309. The next prime is 113314571347. The reversal of 113314571311 is 113175413311.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 113314571311 - 2¹ = 113314571309 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113314571351) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17685616 + ... + 17692021.

It is an arithmetic number, because the mean of its divisors is an integer number (28337488038).

Almost surely, 2^113314571311 is an apocalyptic number.

113314571311 is a deficient number, since it is larger than the sum of its proper divisors (35380841).

113314571311 is an equidigital number, since it uses as much as digits as its factorization.

113314571311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35380840.

The product of its digits is 3780, while the sum is 31.

Adding to 113314571311 its reverse (113175413311), we get a palindrome (226489984622).

The spelling of 113314571311 in words is "one hundred thirteen billion, three hundred fourteen million, five hundred seventy-one thousand, three hundred eleven".