113021032203 has 24 divisors (see below), whose sum is σ = 165106626048. Its totient is φ = 74494458672.

The previous prime is 113021032193. The next prime is 113021032253. The reversal of 113021032203 is 302230120311.

113021032203 is a `hidden beast` number, since 1 + 130 + 210 + 322 + 0 + 3 = 666.

It is not a de Polignac number, because 113021032203 - 2⁸ = 113021031947 is a prime.

It is not an unprimeable number, because it can be changed into a prime (113021032253) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 367726 + ... + 601052.

It is an arithmetic number, because the mean of its divisors is an integer number (6879442752).

Almost surely, 2^113021032203 is an apocalyptic number.

113021032203 is a deficient number, since it is larger than the sum of its proper divisors (52085593845).

113021032203 is a wasteful number, since it uses less digits than its factorization.

113021032203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 233943 (or 233940 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 113021032203 its reverse (302230120311), we get a palindrome (415251152514).

The spelling of 113021032203 in words is "one hundred thirteen billion, twenty-one million, thirty-two thousand, two hundred three".