113331333 has 64 divisors (see below), whose sum is σ = 180576000. Its totient is φ = 62705664.

The previous prime is 113331313. The next prime is 113331341. The reversal of 113331333 is 333133311.

It is not a de Polignac number, because 113331333 - 2⁵ = 113331301 is a prime.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113331313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1039683 + ... + 1039791.

It is an arithmetic number, because the mean of its divisors is an integer number (2821500).

Almost surely, 2^113331333 is an apocalyptic number.

It is an amenable number.

113331333 is a deficient number, since it is larger than the sum of its proper divisors (67244667).

113331333 is a wasteful number, since it uses less digits than its factorization.

113331333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214.

The product of its digits is 729, while the sum is 21.

The square root of 113331333 is about 10645.7189987337. The cubic root of 113331333 is about 483.9308762814.

Adding to 113331333 its reverse (333133311), we get a palindrome (446464644).

It can be divided in two parts, 11 and 3331333, that multiplied together give a palindrome (36644663).

The spelling of 113331333 in words is "one hundred thirteen million, three hundred thirty-one thousand, three hundred thirty-three".