113230132303 has 4 divisors (see below), whose sum is σ = 116882717248. Its totient is φ = 109577547360.

The previous prime is 113230132291. The next prime is 113230132333. The reversal of 113230132303 is 303231032311.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 303231032311 = 47491 ⋅6385021.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-113230132303 is a prime.

It is a super-2 number, since 2×113230132303² (a number of 23 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 (113230132333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1826292426 + ... + 1826292487.

It is an arithmetic number, because the mean of its divisors is an integer number (29220679312).

Almost surely, 2^113230132303 is an apocalyptic number.

113230132303 is a deficient number, since it is larger than the sum of its proper divisors (3652584945).

113230132303 is an equidigital number, since it uses as much as digits as its factorization.

113230132303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3652584944.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 113230132303 its reverse (303231032311), we get a palindrome (416461164614).

The spelling of 113230132303 in words is "one hundred thirteen billion, two hundred thirty million, one hundred thirty-two thousand, three hundred three".