112012110012122 has 32 divisors (see below), whose sum is σ = 169926359198400. Its totient is φ = 55372156836480.

The previous prime is 112012110012083. The next prime is 112012110012137. The reversal of 112012110012122 is 221210011210211.

It is a self number, because there is not a number n which added to its sum of digits gives 112012110012122.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 296723318 + ... + 297100574.

It is an arithmetic number, because the mean of its divisors is an integer number (5310198724950).

Almost surely, 2^{112012110012122} is an apocalyptic number.

112012110012122 is a deficient number, since it is larger than the sum of its proper divisors (57914249186278).

112012110012122 is a wasteful number, since it uses less digits than its factorization.

112012110012122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 380126.

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 112012110012122 its reverse (221210011210211), we get a palindrome (333222121222333).

The spelling of 112012110012122 in words is "one hundred twelve trillion, twelve billion, one hundred ten million, twelve thousand, one hundred twenty-two".