122212324 has 12 divisors (see below), whose sum is σ = 230323324. Its totient is φ = 56405664.

The previous prime is 122212301. The next prime is 122212327. The reversal of 122212324 is 423212221.

It can be written as a sum of positive squares in 2 ways, for example, as 30052324 + 92160000 = 5482^2 + 9600^2 .

It is not an unprimeable number, because it can be changed into a prime (122212327) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1175067 + ... + 1175170.

Almost surely, 2^122212324 is an apocalyptic number.

It is an amenable number.

122212324 is a deficient number, since it is larger than the sum of its proper divisors (108111000).

122212324 is a wasteful number, since it uses less digits than its factorization.

122212324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2350254 (or 2350252 counting only the distinct ones).

The product of its digits is 384, while the sum is 19.

The square root of 122212324 is about 11054.9682948437. The cubic root of 122212324 is about 496.2551204458.

Adding to 122212324 its reverse (423212221), we get a palindrome (545424545).

The spelling of 122212324 in words is "one hundred twenty-two million, two hundred twelve thousand, three hundred twenty-four".