113100233 has 4 divisors (see below), whose sum is σ = 113436180. Its totient is φ = 112764288.

The previous prime is 113100193. The next prime is 113100241. The reversal of 113100233 is 332001311.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 332001311 = 701 ⋅473611.

It can be written as a sum of positive squares in 2 ways, for example, as 62220544 + 50879689 = 7888^2 + 7133^2 .

It is a cyclic number.

It is not a de Polignac number, because 113100233 - 2¹⁰ = 113099209 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (113103233) 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, 167468 + ... + 168141.

It is an arithmetic number, because the mean of its divisors is an integer number (28359045).

Almost surely, 2^113100233 is an apocalyptic number.

It is an amenable number.

113100233 is a deficient number, since it is larger than the sum of its proper divisors (335947).

113100233 is an equidigital number, since it uses as much as digits as its factorization.

113100233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 335946.

The product of its (nonzero) digits is 54, while the sum is 14.

The square root of 113100233 is about 10634.8593314627. The cubic root of 113100233 is about 483.6017159748.

Adding to 113100233 its reverse (332001311), we get a palindrome (445101544).

The spelling of 113100233 in words is "one hundred thirteen million, one hundred thousand, two hundred thirty-three".