122330121224 has 32 divisors (see below), whose sum is σ = 230476715040. Its totient is φ = 60870009600.

The previous prime is 122330121209. The next prime is 122330121257. The reversal of 122330121224 is 422121033221.

It is a self number, because there is not a number n which added to its sum of digits gives 122330121224.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2931047 + ... + 2972489.

It is an arithmetic number, because the mean of its divisors is an integer number (7202397345).

Almost surely, 2^122330121224 is an apocalyptic number.

It is an amenable number.

122330121224 is a deficient number, since it is larger than the sum of its proper divisors (108146593816).

122330121224 is a wasteful number, since it uses less digits than its factorization.

122330121224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43221 (or 43217 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 122330121224 its reverse (422121033221), we get a palindrome (544451154445).

The spelling of 122330121224 in words is "one hundred twenty-two billion, three hundred thirty million, one hundred twenty-one thousand, two hundred twenty-four".