120102210210222 has 32 divisors (see below), whose sum is σ = 267145349888160. Its totient is φ = 39996337656960.

The previous prime is 120102210210149. The next prime is 120102210210391. The reversal of 120102210210222 is 222012012201021.

It is a happy number.

120102210210222 is a `hidden beast` number, since 1 + 2 + 0 + 10 + 221 + 0 + 210 + 222 = 666.

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 = 120102210210195 and 120102210210204.

It is a congruent number.

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, 1048064763 + ... + 1048179350.

It is an arithmetic number, because the mean of its divisors is an integer number (8348292184005).

Almost surely, 2^{120102210210222} is an apocalyptic number.

120102210210222 is an abundant number, since it is smaller than the sum of its proper divisors (147043139677938).

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

120102210210222 is a wasteful number, since it uses less digits than its factorization.

120102210210222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2096245185 (or 2096245179 counting only the distinct ones).

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

Adding to 120102210210222 its reverse (222012012201021), we get a palindrome (342114222411243).

The spelling of 120102210210222 in words is "one hundred twenty trillion, one hundred two billion, two hundred ten million, two hundred ten thousand, two hundred twenty-two".