12442232302 has 8 divisors (see below), whose sum is σ = 18666251136. Its totient is φ = 6220148592.

The previous prime is 12442232263. The next prime is 12442232317. The reversal of 12442232302 is 20323224421.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 467598 + ... + 493489.

It is an arithmetic number, because the mean of its divisors is an integer number (2333281392).

Almost surely, 2^12442232302 is an apocalyptic number.

12442232302 is a deficient number, since it is larger than the sum of its proper divisors (6224018834).

12442232302 is an equidigital number, since it uses as much as digits as its factorization.

12442232302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 967562.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 12442232302 its reverse (20323224421), we get a palindrome (32765456723).

The spelling of 12442232302 in words is "twelve billion, four hundred forty-two million, two hundred thirty-two thousand, three hundred two".