112100200020122 has 16 divisors (see below), whose sum is σ = 171729248159232. Its totient is φ = 54857135108400.

The previous prime is 112100200020059. The next prime is 112100200020139. The reversal of 112100200020122 is 221020002001211.

It is a junction number, because it is equal to n+sod(n) for n = 112100200020097 and 112100200020106.

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, 8401247 + ... + 17169197.

It is an arithmetic number, because the mean of its divisors is an integer number (10733078009952).

Almost surely, 2^{112100200020122} is an apocalyptic number.

112100200020122 is a deficient number, since it is larger than the sum of its proper divisors (59629048139110).

112100200020122 is a wasteful number, since it uses less digits than its factorization.

112100200020122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8904013.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 112100200020122 its reverse (221020002001211), we get a palindrome (333120202021333).

The spelling of 112100200020122 in words is "one hundred twelve trillion, one hundred billion, two hundred million, twenty thousand, one hundred twenty-two".