120122101022 has 64 divisors (see below), whose sum is σ = 230238263808. Its totient is φ = 45636480000.

The previous prime is 120122100961. The next prime is 120122101037. The reversal of 120122101022 is 220101221021.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a junction number, because it is equal to n+sod(n) for n = 120122100988 and 120122101006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17997878 + ... + 18004550.

It is an arithmetic number, because the mean of its divisors is an integer number (3597472872).

Almost surely, 2^120122101022 is an apocalyptic number.

120122101022 is a deficient number, since it is larger than the sum of its proper divisors (110116162786).

120122101022 is a wasteful number, since it uses less digits than its factorization.

120122101022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9585.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 120122101022 its reverse (220101221021), we get a palindrome (340223322043).

The spelling of 120122101022 in words is "one hundred twenty billion, one hundred twenty-two million, one hundred one thousand, twenty-two".