113103220232 has 32 divisors (see below), whose sum is σ = 212611737600. Its totient is φ = 56406940224.

The previous prime is 113103220201. The next prime is 113103220249. The reversal of 113103220232 is 232022301311.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5312633 + ... + 5333879.

It is an arithmetic number, because the mean of its divisors is an integer number (6644116800).

Almost surely, 2^113103220232 is an apocalyptic number.

It is an amenable number.

113103220232 is a deficient number, since it is larger than the sum of its proper divisors (99508517368).

113103220232 is a wasteful number, since it uses less digits than its factorization.

113103220232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22925 (or 22921 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 113103220232 its reverse (232022301311), we get a palindrome (345125521543).

The spelling of 113103220232 in words is "one hundred thirteen billion, one hundred three million, two hundred twenty thousand, two hundred thirty-two".