113221132233 has 32 divisors (see below), whose sum is σ = 165098265984. Its totient is φ = 68447040000.

The previous prime is 113221132223. The next prime is 113221132247. The reversal of 113221132233 is 332231122311.

It is not a de Polignac number, because 113221132233 - 2⁶ = 113221132169 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (113221132223) 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 31 ways as a sum of consecutive naturals, for example, 25492293 + ... + 25496733.

It is an arithmetic number, because the mean of its divisors is an integer number (5159320812).

Almost surely, 2^113221132233 is an apocalyptic number.

It is an amenable number.

113221132233 is a deficient number, since it is larger than the sum of its proper divisors (51877133751).

113221132233 is a wasteful number, since it uses less digits than its factorization.

113221132233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6217.

The product of its digits is 1296, while the sum is 24.

Adding to 113221132233 its reverse (332231122311), we get a palindrome (445452254544).

The spelling of 113221132233 in words is "one hundred thirteen billion, two hundred twenty-one million, one hundred thirty-two thousand, two hundred thirty-three".