12241222024 has 16 divisors (see below), whose sum is σ = 22954499100. Its totient is φ = 6120022272.

The previous prime is 12241221997. The next prime is 12241222067. The reversal of 12241222024 is 42022214221.

It can be written as a sum of positive squares in 2 ways, for example, as 9976413924 + 2264808100 = 99882^2 + 47590^2 .

It is a junction number, because it is equal to n+sod(n) for n = 12241221986 and 12241222004.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22092 + ... + 158020.

Almost surely, 2^12241222024 is an apocalyptic number.

It is an amenable number.

12241222024 is a deficient number, since it is larger than the sum of its proper divisors (10713277076).

12241222024 is a wasteful number, since it uses less digits than its factorization.

12241222024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147192 (or 147188 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 22.

Adding to 12241222024 its reverse (42022214221), we get a palindrome (54263436245).

The spelling of 12241222024 in words is "twelve billion, two hundred forty-one million, two hundred twenty-two thousand, twenty-four".