110221022120122 has 32 divisors (see below), whose sum is σ = 166658347215360. Its totient is φ = 54669534657840.

The previous prime is 110221022120071. The next prime is 110221022120141. The reversal of 110221022120122 is 221021220122011.

It is a self number, because there is not a number n which added to its sum of digits gives 110221022120122.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1660947579 + ... + 1661013937.

It is an arithmetic number, because the mean of its divisors is an integer number (5208073350480).

Almost surely, 2^{110221022120122} is an apocalyptic number.

110221022120122 is a deficient number, since it is larger than the sum of its proper divisors (56437325095238).

110221022120122 is a wasteful number, since it uses less digits than its factorization.

110221022120122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76018.

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 110221022120122 its reverse (221021220122011), we get a palindrome (331242242242133).

The spelling of 110221022120122 in words is "one hundred ten trillion, two hundred twenty-one billion, twenty-two million, one hundred twenty thousand, one hundred twenty-two".