12322023002 has 8 divisors (see below), whose sum is σ = 18505883700. Its totient is φ = 6153395104.

The previous prime is 12322022989. The next prime is 12322023019. The reversal of 12322023002 is 20032022321.

It can be written as a sum of positive squares in 2 ways, for example, as 8686053601 + 3635969401 = 93199^2 + 60299^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3806177 + ... + 3809412.

Almost surely, 2^12322023002 is an apocalyptic number.

12322023002 is a deficient number, since it is larger than the sum of its proper divisors (6183860698).

12322023002 is an equidigital number, since it uses as much as digits as its factorization.

12322023002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7616400.

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 12322023002 its reverse (20032022321), we get a palindrome (32354045323).

The spelling of 12322023002 in words is "twelve billion, three hundred twenty-two million, twenty-three thousand, two".