120222202 has 4 divisors (see below), whose sum is σ = 180333306. Its totient is φ = 60111100.

The previous prime is 120222161. The next prime is 120222203. The reversal of 120222202 is 202222021.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 117267241 + 2954961 = 10829^2 + 1719^2 .

It is a Smith number, since the sum of its digits (13) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (120222203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30055549 + ... + 30055552.

Almost surely, 2^120222202 is an apocalyptic number.

120222202 is a deficient number, since it is larger than the sum of its proper divisors (60111104).

120222202 is an equidigital number, since it uses as much as digits as its factorization.

120222202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60111103.

The product of its (nonzero) digits is 64, while the sum is 13.

The square root of 120222202 is about 10964.5885467718. The cubic root of 120222202 is about 493.5466700682.

Adding to 120222202 its reverse (202222021), we get a palindrome (322444223).

The spelling of 120222202 in words is "one hundred twenty million, two hundred twenty-two thousand, two hundred two".