113332133 has 8 divisors (see below), whose sum is σ = 116886528. Its totient is φ = 109819584.

The previous prime is 113332123. The next prime is 113332151. The reversal of 113332133 is 331233311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 113332133 - 2⁶ = 113332069 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113332103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4916 + ... + 15837.

It is an arithmetic number, because the mean of its divisors is an integer number (14610816).

Almost surely, 2^113332133 is an apocalyptic number.

It is an amenable number.

113332133 is a deficient number, since it is larger than the sum of its proper divisors (3554395).

113332133 is a wasteful number, since it uses less digits than its factorization.

113332133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20923.

The product of its digits is 486, while the sum is 20.

The square root of 113332133 is about 10645.7565724565. The cubic root of 113332133 is about 483.9320149597.

Adding to 113332133 its reverse (331233311), we get a palindrome (444565444).

The spelling of 113332133 in words is "one hundred thirteen million, three hundred thirty-two thousand, one hundred thirty-three".