113313023323 has 4 divisors (see below), whose sum is σ = 114063440848. Its totient is φ = 112562605800.

The previous prime is 113313023321. The next prime is 113313023333. The reversal of 113313023323 is 323320313311.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 323320313311 = 313 ⋅1032972247.

It is a cyclic number.

It is not a de Polignac number, because 113313023323 - 2¹ = 113313023321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113313023321) 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, 375208536 + ... + 375208837.

It is an arithmetic number, because the mean of its divisors is an integer number (28515860212).

Almost surely, 2^113313023323 is an apocalyptic number.

113313023323 is a deficient number, since it is larger than the sum of its proper divisors (750417525).

113313023323 is an equidigital number, since it uses as much as digits as its factorization.

113313023323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 750417524.

The product of its (nonzero) digits is 2916, while the sum is 25.

Adding to 113313023323 its reverse (323320313311), we get a palindrome (436633336634).

The spelling of 113313023323 in words is "one hundred thirteen billion, three hundred thirteen million, twenty-three thousand, three hundred twenty-three".