110220212020122 has 96 divisors (see below), whose sum is σ = 248439930710400. Its totient is φ = 35291884521600.

The previous prime is 110220212020103. The next prime is 110220212020123. The reversal of 110220212020122 is 221020212022011.

It is a happy number.

110220212020122 is a `hidden beast` number, since 1 + 10 + 220 + 212 + 0 + 201 + 22 = 666.

110220212020122 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 = 110220212020095 and 110220212020104.

It is not an unprimeable number, because it can be changed into a prime (110220212020123) 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 47 ways as a sum of consecutive naturals, for example, 6916603 + ... + 16379249.

It is an arithmetic number, because the mean of its divisors is an integer number (2587915944900).

Almost surely, 2^{110220212020122} is an apocalyptic number.

110220212020122 is an abundant number, since it is smaller than the sum of its proper divisors (138219718690278).

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

110220212020122 is a wasteful number, since it uses less digits than its factorization.

110220212020122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9462948 (or 9462945 counting only the distinct ones).

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

Adding to 110220212020122 its reverse (221020212022011), we get a palindrome (331240424042133).

The spelling of 110220212020122 in words is "one hundred ten trillion, two hundred twenty billion, two hundred twelve million, twenty thousand, one hundred twenty-two".