120223102110122 has 24 divisors (see below), whose sum is σ = 198237376857828. Its totient is φ = 54641820784320.

The previous prime is 120223102110121. The next prime is 120223102110157. The reversal of 120223102110122 is 221011201322021.

It can be written as a sum of positive squares in 2 ways, for example, as 119930073685081 + 293028425041 = 10951259^2 + 541321^2 .

It is a junction number, because it is equal to n+sod(n) for n = 120223102110094 and 120223102110103.

It is not an unprimeable number, because it can be changed into a prime (120223102110121) 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, 20298443 + ... + 25543550.

Almost surely, 2^{120223102110122} is an apocalyptic number.

120223102110122 is a deficient number, since it is larger than the sum of its proper divisors (78014274747706).

120223102110122 is a wasteful number, since it uses less digits than its factorization.

120223102110122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45852854 (or 45852843 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 120223102110122 its reverse (221011201322021), we get a palindrome (341234303432143).

The spelling of 120223102110122 in words is "one hundred twenty trillion, two hundred twenty-three billion, one hundred two million, one hundred ten thousand, one hundred twenty-two".