122312332304 has 40 divisors (see below), whose sum is σ = 237989767680. Its totient is φ = 60895797248.

The previous prime is 122312332279. The next prime is 122312332349. The reversal of 122312332304 is 403233213221.

It is a happy number.

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, 20717417 + ... + 20723319.

It is an arithmetic number, because the mean of its divisors is an integer number (5949744192).

Almost surely, 2^122312332304 is an apocalyptic number.

It is an amenable number.

122312332304 is a deficient number, since it is larger than the sum of its proper divisors (115677435376).

122312332304 is a wasteful number, since it uses less digits than its factorization.

122312332304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11207 (or 11201 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 122312332304 its reverse (403233213221), we get a palindrome (525545545525).

The spelling of 122312332304 in words is "one hundred twenty-two billion, three hundred twelve million, three hundred thirty-two thousand, three hundred four".