113002233 has 4 divisors (see below), whose sum is σ = 150669648. Its totient is φ = 75334820.

The previous prime is 113002231. The next prime is 113002271. The reversal of 113002233 is 332200311.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 332200311 = 3 ⋅110733437.

It is a cyclic number.

It is not a de Polignac number, because 113002233 - 2¹ = 113002231 is a prime.

It is not an unprimeable number, because it can be changed into a prime (113002231) 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, 18833703 + ... + 18833708.

It is an arithmetic number, because the mean of its divisors is an integer number (37667412).

Almost surely, 2^113002233 is an apocalyptic number.

It is an amenable number.

113002233 is a deficient number, since it is larger than the sum of its proper divisors (37667415).

113002233 is an equidigital number, since it uses as much as digits as its factorization.

113002233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37667414.

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 113002233 is about 10630.2508437007. The cubic root of 113002233 is about 483.4619972434.

Adding to 113002233 its reverse (332200311), we get a palindrome (445202544).

The spelling of 113002233 in words is "one hundred thirteen million, two thousand, two hundred thirty-three".