110022112122112 has 18 divisors (see below), whose sum is σ = 219614450369258. Its totient is φ = 55011056060928.

The previous prime is 110022112122053. The next prime is 110022112122133. The reversal of 110022112122112 is 211221211220011.

It is a happy number.

110022112122112 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 61116370748416 + 48905741373696 = 7817696^2 + 6993264^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 110022112122112.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 214886937483 + ... + 214886937994.

Almost surely, 2^{110022112122112} is an apocalyptic number.

It is an amenable number.

110022112122112 is a deficient number, since it is larger than the sum of its proper divisors (109592338247146).

110022112122112 is an frugal number, since it uses more digits than its factorization.

110022112122112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 429773875493 (or 429773875479 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 19.

Adding to 110022112122112 its reverse (211221211220011), we get a palindrome (321243323342123).

The spelling of 110022112122112 in words is "one hundred ten trillion, twenty-two billion, one hundred twelve million, one hundred twenty-two thousand, one hundred twelve".