12255322024 has 32 divisors (see below), whose sum is σ = 26157608640. Its totient is φ = 5328400000.

The previous prime is 12255322007. The next prime is 12255322033. The reversal of 12255322024 is 42022355221.

It is a super-3 number, since 3×12255322024³ (a number of 31 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12255321983 and 12255322001.

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, 3025477 + ... + 3029524.

It is an arithmetic number, because the mean of its divisors is an integer number (817425270).

Almost surely, 2^12255322024 is an apocalyptic number.

It is an amenable number.

12255322024 is an abundant number, since it is smaller than the sum of its proper divisors (13902286616).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12255322024 is a wasteful number, since it uses less digits than its factorization.

12255322024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6055041 (or 6055037 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 28.

Adding to 12255322024 its reverse (42022355221), we get a palindrome (54277677245).

The spelling of 12255322024 in words is "twelve billion, two hundred fifty-five million, three hundred twenty-two thousand, twenty-four".