122232322 has 8 divisors (see below), whose sum is σ = 185931072. Its totient is φ = 60255300.

The previous prime is 122232317. The next prime is 122232323. The reversal of 122232322 is 223232221.

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

It is a self number, because there is not a number n which added to its sum of digits gives 122232322.

It is not an unprimeable number, because it can be changed into a prime (122232323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 430254 + ... + 430537.

It is an arithmetic number, because the mean of its divisors is an integer number (23241384).

Almost surely, 2^122232322 is an apocalyptic number.

122232322 is a deficient number, since it is larger than the sum of its proper divisors (63698750).

122232322 is an equidigital number, since it uses as much as digits as its factorization.

122232322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 860864.

The product of its digits is 576, while the sum is 19.

The square root of 122232322 is about 11055.8727380519. The cubic root of 122232322 is about 496.2821869159.

Adding to 122232322 its reverse (223232221), we get a palindrome (345464543).

The spelling of 122232322 in words is "one hundred twenty-two million, two hundred thirty-two thousand, three hundred twenty-two".