120120002222 has 16 divisors (see below), whose sum is σ = 196626448512. Its totient is φ = 54581544120.

The previous prime is 120120002209. The next prime is 120120002231. The reversal of 120120002222 is 222200021021.

It is a junction number, because it is equal to n+sod(n) for n = 120120002197 and 120120002206.

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, 856178 + ... + 986549.

It is an arithmetic number, because the mean of its divisors is an integer number (12289153032).

Almost surely, 2^120120002222 is an apocalyptic number.

120120002222 is a deficient number, since it is larger than the sum of its proper divisors (76506446290).

120120002222 is a wasteful number, since it uses less digits than its factorization.

120120002222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1845703.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 120120002222 its reverse (222200021021), we get a palindrome (342320023243).

The spelling of 120120002222 in words is "one hundred twenty billion, one hundred twenty million, two thousand, two hundred twenty-two".