1120112422042 has 16 divisors (see below), whose sum is σ = 1747426630752. Its totient is φ = 538063913520.

The previous prime is 1120112422027. The next prime is 1120112422061. The reversal of 1120112422042 is 2402242110211.

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, 106753468 + ... + 106763959.

It is an arithmetic number, because the mean of its divisors is an integer number (109214164422).

Almost surely, 2^{1120112422042} is an apocalyptic number.

1120112422042 is a deficient number, since it is larger than the sum of its proper divisors (627314208710).

1120112422042 is a wasteful number, since it uses less digits than its factorization.

1120112422042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213517533.

The product of its (nonzero) digits is 512, while the sum is 22.

Adding to 1120112422042 its reverse (2402242110211), we get a palindrome (3522354532253).

The spelling of 1120112422042 in words is "one trillion, one hundred twenty billion, one hundred twelve million, four hundred twenty-two thousand, forty-two".