113232012303 has 4 divisors (see below), whose sum is σ = 150976016408. Its totient is φ = 75488008200.

The previous prime is 113232012293. The next prime is 113232012307. The reversal of 113232012303 is 303210232311.

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

It is not a de Polignac number, because 113232012303 - 2⁶ = 113232012239 is a prime.

It is a super-2 number, since 2×113232012303² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 113232012303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113232012307) 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, 18872002048 + ... + 18872002053.

It is an arithmetic number, because the mean of its divisors is an integer number (37744004102).

Almost surely, 2^113232012303 is an apocalyptic number.

113232012303 is a deficient number, since it is larger than the sum of its proper divisors (37744004105).

113232012303 is an equidigital number, since it uses as much as digits as its factorization.

113232012303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37744004104.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 113232012303 its reverse (303210232311), we get a palindrome (416442244614).

The spelling of 113232012303 in words is "one hundred thirteen billion, two hundred thirty-two million, twelve thousand, three hundred three".