110120222212002 has 24 divisors (see below), whose sum is σ = 245042296275036. Its totient is φ = 35714666663136.

The previous prime is 110120222212001. The next prime is 110120222212009. The reversal of 110120222212002 is 200212222021011.

It is a happy number.

110120222212002 is a `hidden beast` number, since 110 + 120 + 222 + 212 + 0 + 0 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 81822173804721 + 28298048407281 = 9045561^2 + 5319591^2 .

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

It is not an unprimeable number, because it can be changed into a prime (110120222212001) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 82672838833 + ... + 82672840164.

Almost surely, 2^{110120222212002} is an apocalyptic number.

110120222212002 is an abundant number, since it is smaller than the sum of its proper divisors (134922074063034).

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

110120222212002 is a wasteful number, since it uses less digits than its factorization.

110120222212002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165345679042 (or 165345679039 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

Adding to 110120222212002 its reverse (200212222021011), we get a palindrome (310332444233013).

The spelling of 110120222212002 in words is "one hundred ten trillion, one hundred twenty billion, two hundred twenty-two million, two hundred twelve thousand, two".