113243333 has 16 divisors (see below), whose sum is σ = 132877440. Its totient is φ = 94507776.

The previous prime is 113243323. The next prime is 113243387. The reversal of 113243333 is 333342311.

It is a cyclic number.

It is not a de Polignac number, because 113243333 - 2⁶ = 113243269 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 113243299 and 113243308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113243303) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40385 + ... + 43097.

It is an arithmetic number, because the mean of its divisors is an integer number (8304840).

Almost surely, 2^113243333 is an apocalyptic number.

It is an amenable number.

113243333 is a deficient number, since it is larger than the sum of its proper divisors (19634107).

113243333 is an equidigital number, since it uses as much as digits as its factorization.

113243333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2876.

The product of its digits is 1944, while the sum is 23.

The square root of 113243333 is about 10641.5850793009. The cubic root of 113243333 is about 483.8055889398.

Adding to 113243333 its reverse (333342311), we get a palindrome (446585644).

The spelling of 113243333 in words is "one hundred thirteen million, two hundred forty-three thousand, three hundred thirty-three".