120122102 has 16 divisors (see below), whose sum is σ = 192640032. Its totient is φ = 55977600.

The previous prime is 120122099. The next prime is 120122111. The reversal of 120122102 is 201221021.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13649 + ... + 20652.

It is an arithmetic number, because the mean of its divisors is an integer number (12040002).

Almost surely, 2^120122102 is an apocalyptic number.

120122102 is a deficient number, since it is larger than the sum of its proper divisors (72517930).

120122102 is a wasteful number, since it uses less digits than its factorization.

120122102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34423.

The product of its (nonzero) digits is 16, while the sum is 11.

The square root of 120122102 is about 10960.0229014359. The cubic root of 120122102 is about 493.4096522826.

Adding to 120122102 its reverse (201221021), we get a palindrome (321343123).

The spelling of 120122102 in words is "one hundred twenty million, one hundred twenty-two thousand, one hundred two".