110122121120022 has 48 divisors (see below), whose sum is σ = 260296107149520. Its totient is φ = 33369383678400.

The previous prime is 110122121119993. The next prime is 110122121120023. The reversal of 110122121120022 is 220021121221011.

110122121120022 is a `hidden beast` number, since 1 + 10 + 1 + 221 + 211 + 200 + 22 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 110122121119977 and 110122121120004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110122121120023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1023397 + ... + 14875872.

It is an arithmetic number, because the mean of its divisors is an integer number (5422835565615).

Almost surely, 2^{110122121120022} is an apocalyptic number.

110122121120022 is an abundant number, since it is smaller than the sum of its proper divisors (150173986029498).

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

110122121120022 is a wasteful number, since it uses less digits than its factorization.

110122121120022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15934269 (or 15934266 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 18.

Adding to 110122121120022 its reverse (220021121221011), we get a palindrome (330143242341033).

The spelling of 110122121120022 in words is "one hundred ten trillion, one hundred twenty-two billion, one hundred twenty-one million, one hundred twenty thousand, twenty-two".