112020000012122 has 16 divisors (see below), whose sum is σ = 168714187437600. Its totient is φ = 55782188567952.

The previous prime is 112020000012113. The next prime is 112020000012169. The reversal of 112020000012122 is 221210000020211.

It is a junction number, because it is equal to n+sod(n) for n = 112020000012097 and 112020000012106.

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, 61865372 + ... + 63650327.

It is an arithmetic number, because the mean of its divisors is an integer number (10544636714850).

Almost surely, 2^{112020000012122} is an apocalyptic number.

112020000012122 is a deficient number, since it is larger than the sum of its proper divisors (56694187425478).

112020000012122 is a wasteful number, since it uses less digits than its factorization.

112020000012122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125517517.

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

Adding to 112020000012122 its reverse (221210000020211), we get a palindrome (333230000032333).

The spelling of 112020000012122 in words is "one hundred twelve trillion, twenty billion, twelve thousand, one hundred twenty-two".