112110220020122 has 16 divisors (see below), whose sum is σ = 170534467882944. Its totient is φ = 55265403060000.

The previous prime is 112110220020103. The next prime is 112110220020151. The reversal of 112110220020122 is 221020022011211.

It is a self number, because there is not a number n which added to its sum of digits gives 112110220020122.

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, 43219997 + ... + 45740447.

It is an arithmetic number, because the mean of its divisors is an integer number (10658404242684).

Almost surely, 2^{112110220020122} is an apocalyptic number.

112110220020122 is a deficient number, since it is larger than the sum of its proper divisors (58424247862822).

112110220020122 is a wasteful number, since it uses less digits than its factorization.

112110220020122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2833765.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 112110220020122 its reverse (221020022011211), we get a palindrome (333130242031333).

The spelling of 112110220020122 in words is "one hundred twelve trillion, one hundred ten billion, two hundred twenty million, twenty thousand, one hundred twenty-two".