113255713331 has 4 divisors (see below), whose sum is σ = 113286568464. Its totient is φ = 113224858200.

The previous prime is 113255713321. The next prime is 113255713411. The reversal of 113255713331 is 133317552311.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-113255713331 is a prime.

It is a super-2 number, since 2×113255713331² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 113255713291 and 113255713300.

It is not an unprimeable number, because it can be changed into a prime (113255713321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15422060 + ... + 15429401.

It is an arithmetic number, because the mean of its divisors is an integer number (28321642116).

Almost surely, 2^113255713331 is an apocalyptic number.

113255713331 is a deficient number, since it is larger than the sum of its proper divisors (30855133).

113255713331 is an equidigital number, since it uses as much as digits as its factorization.

113255713331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30855132.

The product of its digits is 28350, while the sum is 35.

The spelling of 113255713331 in words is "one hundred thirteen billion, two hundred fifty-five million, seven hundred thirteen thousand, three hundred thirty-one".