1120022110122 has 16 divisors (see below), whose sum is σ = 2294679445632. Its totient is φ = 364234832480.

The previous prime is 1120022110093. The next prime is 1120022110157. The reversal of 1120022110122 is 2210112200211.

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, 2276467458 + ... + 2276467949.

It is an arithmetic number, because the mean of its divisors is an integer number (143417465352).

Almost surely, 2^{1120022110122} is an apocalyptic number.

1120022110122 is an abundant number, since it is smaller than the sum of its proper divisors (1174657335510).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1120022110122 is a wasteful number, since it uses less digits than its factorization.

1120022110122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4552935453.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 1120022110122 its reverse (2210112200211), we get a palindrome (3330134310333).

The spelling of 1120022110122 in words is "one trillion, one hundred twenty billion, twenty-two million, one hundred ten thousand, one hundred twenty-two".