113331332203 has 4 divisors (see below), whose sum is σ = 114390503640. Its totient is φ = 112272160768.

The previous prime is 113331332197. The next prime is 113331332209. The reversal of 113331332203 is 302233133311.

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

It is an interprime number because it is at equal distance from previous prime (113331332197) and next prime (113331332209).

It is a cyclic number.

It is not a de Polignac number, because 113331332203 - 2¹³ = 113331324011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113331332209) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 529585558 + ... + 529585771.

It is an arithmetic number, because the mean of its divisors is an integer number (28597625910).

Almost surely, 2^113331332203 is an apocalyptic number.

113331332203 is a deficient number, since it is larger than the sum of its proper divisors (1059171437).

113331332203 is a wasteful number, since it uses less digits than its factorization.

113331332203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1059171436.

The product of its (nonzero) digits is 2916, while the sum is 25.

Adding to 113331332203 its reverse (302233133311), we get a palindrome (415564465514).

The spelling of 113331332203 in words is "one hundred thirteen billion, three hundred thirty-one million, three hundred thirty-two thousand, two hundred three".