113333166 has 24 divisors (see below), whose sum is σ = 247943280. Its totient is φ = 37410336.

The previous prime is 113333161. The next prime is 113333173. The reversal of 113333166 is 661333311.

113333166 is a `hidden beast` number, since 11 + 333 + 316 + 6 = 666.

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 (113333161) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28711 + ... + 32418.

It is an arithmetic number, because the mean of its divisors is an integer number (10330970).

Almost surely, 2^113333166 is an apocalyptic number.

113333166 is an abundant number, since it is smaller than the sum of its proper divisors (134610114).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

113333166 is a wasteful number, since it uses less digits than its factorization.

113333166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61240 (or 61237 counting only the distinct ones).

The product of its digits is 2916, while the sum is 27.

The square root of 113333166 is about 10645.8050893298. The cubic root of 113333166 is about 483.9334852702.

Adding to 113333166 its reverse (661333311), we get a palindrome (774666477).

The spelling of 113333166 in words is "one hundred thirteen million, three hundred thirty-three thousand, one hundred sixty-six".