113534531451113 has 4 divisors (see below), whose sum is σ = 115229076696720. Its totient is φ = 111839986205508.

The previous prime is 113534531451097. The next prime is 113534531451127. The reversal of 113534531451113 is 311154135435311.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 113534531451113 - 2⁴ = 113534531451097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113534531051113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 847272622703 + ... + 847272622836.

It is an arithmetic number, because the mean of its divisors is an integer number (28807269174180).

Almost surely, 2^{113534531451113} is an apocalyptic number.

It is an amenable number.

113534531451113 is a deficient number, since it is larger than the sum of its proper divisors (1694545245607).

113534531451113 is an equidigital number, since it uses as much as digits as its factorization.

113534531451113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1694545245606.

The product of its digits is 162000, while the sum is 41.

Adding to 113534531451113 its reverse (311154135435311), we get a palindrome (424688666886424).

The spelling of 113534531451113 in words is "one hundred thirteen trillion, five hundred thirty-four billion, five hundred thirty-one million, four hundred fifty-one thousand, one hundred thirteen".