1110122010112 has 40 divisors (see below), whose sum is σ = 2259926355456. Its totient is φ = 544588142592.

The previous prime is 1110122010083. The next prime is 1110122010133. The reversal of 1110122010112 is 2110102210111.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1110122010092 and 1110122010101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20427648 + ... + 20481919.

Almost surely, 2^{1110122010112} is an apocalyptic number.

It is an amenable number.

1110122010112 is an abundant number, since it is smaller than the sum of its proper divisors (1149804345344).

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

1110122010112 is an frugal number, since it uses more digits than its factorization.

1110122010112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40909638 (or 40909622 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 1110122010112 its reverse (2110102210111), we get a palindrome (3220224220223).

The spelling of 1110122010112 in words is "one trillion, one hundred ten billion, one hundred twenty-two million, ten thousand, one hundred twelve".