112768122 has 16 divisors (see below), whose sum is σ = 231037632. Its totient is φ = 36672480.

The previous prime is 112768121. The next prime is 112768129. The reversal of 112768122 is 221867211.

It is a self number, because there is not a number n which added to its sum of digits gives 112768122.

It is not an unprimeable number, because it can be changed into a prime (112768121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 228958 + ... + 229449.

It is an arithmetic number, because the mean of its divisors is an integer number (14439852).

Almost surely, 2^112768122 is an apocalyptic number.

112768122 is an abundant number, since it is smaller than the sum of its proper divisors (118269510).

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

112768122 is a wasteful number, since it uses less digits than its factorization.

112768122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 458453.

The product of its digits is 2688, while the sum is 30.

The square root of 112768122 is about 10619.2335881644. The cubic root of 112768122 is about 483.1278975798.

The spelling of 112768122 in words is "one hundred twelve million, seven hundred sixty-eight thousand, one hundred twenty-two".