112155214 has 16 divisors (see below), whose sum is σ = 181875600. Its totient is φ = 51689664.

The previous prime is 112155203. The next prime is 112155287. The reversal of 112155214 is 412551211.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38479 + ... + 41290.

It is an arithmetic number, because the mean of its divisors is an integer number (11367225).

Almost surely, 2^112155214 is an apocalyptic number.

112155214 is a deficient number, since it is larger than the sum of its proper divisors (69720386).

112155214 is a wasteful number, since it uses less digits than its factorization.

112155214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79827.

The product of its digits is 400, while the sum is 22.

The square root of 112155214 is about 10590.3358775820. The cubic root of 112155214 is about 482.2510213742.

The spelling of 112155214 in words is "one hundred twelve million, one hundred fifty-five thousand, two hundred fourteen".