112212339 has 16 divisors (see below), whose sum is σ = 156208800. Its totient is φ = 71559936.

The previous prime is 112212307. The next prime is 112212371. The reversal of 112212339 is 933212211.

It is an interprime number because it is at equal distance from previous prime (112212307) and next prime (112212371).

It is not a de Polignac number, because 112212339 - 2⁵ = 112212307 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112212389) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3567 + ... + 15399.

It is an arithmetic number, because the mean of its divisors is an integer number (9763050).

Almost surely, 2^112212339 is an apocalyptic number.

112212339 is a deficient number, since it is larger than the sum of its proper divisors (43996461).

112212339 is a wasteful number, since it uses less digits than its factorization.

112212339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11974.

The product of its digits is 648, while the sum is 24.

The square root of 112212339 is about 10593.0325686274. The cubic root of 112212339 is about 482.3328838597.

The spelling of 112212339 in words is "one hundred twelve million, two hundred twelve thousand, three hundred thirty-nine".