120133222 has 32 divisors (see below), whose sum is σ = 202051584. Its totient is φ = 53102400.

The previous prime is 120133193. The next prime is 120133231. The reversal of 120133222 is 222331021.

It is a junction number, because it is equal to n+sod(n) for n = 120133196 and 120133205.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 230322 + ... + 230842.

It is an arithmetic number, because the mean of its divisors is an integer number (6314112).

Almost surely, 2^120133222 is an apocalyptic number.

120133222 is a deficient number, since it is larger than the sum of its proper divisors (81918362).

120133222 is a wasteful number, since it uses less digits than its factorization.

120133222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 804.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 120133222 is about 10960.5301879061. The cubic root of 120133222 is about 493.4248771966.

Adding to 120133222 its reverse (222331021), we get a palindrome (342464243).

The spelling of 120133222 in words is "one hundred twenty million, one hundred thirty-three thousand, two hundred twenty-two".