12002323323 has 8 divisors (see below), whose sum is σ = 16944456528. Its totient is φ = 7530869504.

The previous prime is 12002323321. The next prime is 12002323393. The reversal of 12002323323 is 32332320021.

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

It is a cyclic number.

It is not a de Polignac number, because 12002323323 - 2¹ = 12002323321 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12002323323.

It is not an unprimeable number, because it can be changed into a prime (12002323321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 117669786 + ... + 117669887.

It is an arithmetic number, because the mean of its divisors is an integer number (2118057066).

Almost surely, 2^12002323323 is an apocalyptic number.

12002323323 is a deficient number, since it is larger than the sum of its proper divisors (4942133205).

12002323323 is a wasteful number, since it uses less digits than its factorization.

12002323323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235339693.

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 12002323323 its reverse (32332320021), we get a palindrome (44334643344).

The spelling of 12002323323 in words is "twelve billion, two million, three hundred twenty-three thousand, three hundred twenty-three".