112002022122122 has 16 divisors (see below), whose sum is σ = 183276495212832. Its totient is φ = 50909882551920.

The previous prime is 112002022122121. The next prime is 112002022122233. The reversal of 112002022122122 is 221221220200211.

It is a junction number, because it is equal to n+sod(n) for n = 112002022122094 and 112002022122103.

It is not an unprimeable number, because it can be changed into a prime (112002022122121) 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, 2909153 + ... + 15246875.

It is an arithmetic number, because the mean of its divisors is an integer number (11454780950802).

Almost surely, 2^{112002022122122} is an apocalyptic number.

112002022122122 is a deficient number, since it is larger than the sum of its proper divisors (71274473090710).

112002022122122 is a wasteful number, since it uses less digits than its factorization.

112002022122122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12750373.

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 112002022122122 its reverse (221221220200211), we get a palindrome (333223242322333).

The spelling of 112002022122122 in words is "one hundred twelve trillion, two billion, twenty-two million, one hundred twenty-two thousand, one hundred twenty-two".