12232404022 has 16 divisors (see below), whose sum is σ = 19317299760. Its totient is φ = 5793403392.

The previous prime is 12232404017. The next prime is 12232404053. The reversal of 12232404022 is 22040423221.

It is a junction number, because it is equal to n+sod(n) for n = 12232403984 and 12232404002.

It is a congruent 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, 270598 + ... + 312550.

It is an arithmetic number, because the mean of its divisors is an integer number (1207331235).

Almost surely, 2^12232404022 is an apocalyptic number.

12232404022 is a deficient number, since it is larger than the sum of its proper divisors (7084895738).

12232404022 is a wasteful number, since it uses less digits than its factorization.

12232404022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49647.

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 12232404022 its reverse (22040423221), we get a palindrome (34272827243).

The spelling of 12232404022 in words is "twelve billion, two hundred thirty-two million, four hundred four thousand, twenty-two".