12242542324 has 12 divisors (see below), whose sum is σ = 21442506624. Its totient is φ = 6116111864.

The previous prime is 12242542243. The next prime is 12242542337. The reversal of 12242542324 is 42324524221.

It is a happy number.

It is a congruent number.

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, 1284484 + ... + 1293979.

It is an arithmetic number, because the mean of its divisors is an integer number (1786875552).

Almost surely, 2^12242542324 is an apocalyptic number.

It is an amenable number.

12242542324 is a deficient number, since it is larger than the sum of its proper divisors (9199964300).

12242542324 is a wasteful number, since it uses less digits than its factorization.

12242542324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2579654 (or 2579652 counting only the distinct ones).

The product of its digits is 30720, while the sum is 31.

The spelling of 12242542324 in words is "twelve billion, two hundred forty-two million, five hundred forty-two thousand, three hundred twenty-four".