120422222 has 8 divisors (see below), whose sum is σ = 180680976. Its totient is φ = 60195232.

The previous prime is 120422213. The next prime is 120422243. The reversal of 120422222 is 222224021.

It is a sphenic number, since it is the product of 3 distinct primes.

120422222 is a modest number, since divided by 22222 gives 1204 as remainder.

It is a self number, because there is not a number n which added to its sum of digits gives 120422222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7703 + ... + 17325.

It is an arithmetic number, because the mean of its divisors is an integer number (22585122).

Almost surely, 2^120422222 is an apocalyptic number.

120422222 is a deficient number, since it is larger than the sum of its proper divisors (60258754).

120422222 is an equidigital number, since it uses as much as digits as its factorization.

120422222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15882.

The product of its (nonzero) digits is 256, while the sum is 17.

The square root of 120422222 is about 10973.7059373759. The cubic root of 120422222 is about 493.8202315949.

Adding to 120422222 its reverse (222224021), we get a palindrome (342646243).

The spelling of 120422222 in words is "one hundred twenty million, four hundred twenty-two thousand, two hundred twenty-two".