113323111132303 has 16 divisors (see below), whose sum is σ = 121360466336256. Its totient is φ = 105581732613280.

The previous prime is 113323111132279. The next prime is 113323111132333. The reversal of 113323111132303 is 303231111323311.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 113323111132303 - 2²¹ = 113323109035151 is a prime.

It is a super-2 number, since 2×113323111132303² (a number of 29 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 (113323111132333) 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 15 ways as a sum of consecutive naturals, for example, 417910600 + ... + 418181677.

It is an arithmetic number, because the mean of its divisors is an integer number (7585029146016).

Almost surely, 2^{113323111132303} is an apocalyptic number.

113323111132303 is a deficient number, since it is larger than the sum of its proper divisors (8037355203953).

113323111132303 is an equidigital number, since it uses as much as digits as its factorization.

113323111132303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 836092454.

The product of its (nonzero) digits is 2916, while the sum is 28.

Adding to 113323111132303 its reverse (303231111323311), we get a palindrome (416554222455614).

The spelling of 113323111132303 in words is "one hundred thirteen trillion, three hundred twenty-three billion, one hundred eleven million, one hundred thirty-two thousand, three hundred three".