113000222 has 12 divisors (see below), whose sum is σ = 172432536. Its totient is φ = 55539060.

The previous prime is 113000171. The next prime is 113000227. The reversal of 113000222 is 222000311.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113000227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1154 + ... + 15077.

It is an arithmetic number, because the mean of its divisors is an integer number (14369378).

Almost surely, 2^113000222 is an apocalyptic number.

113000222 is a deficient number, since it is larger than the sum of its proper divisors (59432314).

113000222 is an equidigital number, since it uses as much as digits as its factorization.

113000222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16351 (or 16292 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 113000222 is about 10630.1562547312. The cubic root of 113000222 is about 483.4591293123.

Adding to 113000222 its reverse (222000311), we get a palindrome (335000533).

The spelling of 113000222 in words is "one hundred thirteen million, two hundred twenty-two", and thus it is an aban number.