120222202222 has 16 divisors (see below), whose sum is σ = 182934369072. Its totient is φ = 59249957760.

The previous prime is 120222202207. The next prime is 120222202271. The reversal of 120222202222 is 222202222021.

It is a self number, because there is not a number n which added to its sum of digits gives 120222202222.

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, 1428588 + ... + 1510399.

It is an arithmetic number, because the mean of its divisors is an integer number (11433398067).

Almost surely, 2^120222202222 is an apocalyptic number.

120222202222 is a deficient number, since it is larger than the sum of its proper divisors (62712166850).

120222202222 is a wasteful number, since it uses less digits than its factorization.

120222202222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2939283.

The product of its (nonzero) digits is 512, while the sum is 19.

Adding to 120222202222 its reverse (222202222021), we get a palindrome (342424424243).

The spelling of 120222202222 in words is "one hundred twenty billion, two hundred twenty-two million, two hundred two thousand, two hundred twenty-two".