112122222201122 has 32 divisors (see below), whose sum is σ = 193501492185600. Its totient is φ = 47729395414080.

The previous prime is 112122222201107. The next prime is 112122222201169. The reversal of 112122222201122 is 221102222221211.

It is a super-2 number, since 2×112122222201122² (a number of 29 digits) contains 22 as substring.

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, 267029768 + ... + 267449324.

It is an arithmetic number, because the mean of its divisors is an integer number (6046921630800).

Almost surely, 2^{112122222201122} is an apocalyptic number.

112122222201122 is a deficient number, since it is larger than the sum of its proper divisors (81379269984478).

112122222201122 is a wasteful number, since it uses less digits than its factorization.

112122222201122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 547826.

The product of its (nonzero) digits is 512, while the sum is 23.

Adding to 112122222201122 its reverse (221102222221211), we get a palindrome (333224444422333).

The spelling of 112122222201122 in words is "one hundred twelve trillion, one hundred twenty-two billion, two hundred twenty-two million, two hundred one thousand, one hundred twenty-two".