12302323000 has 64 divisors (see below), whose sum is σ = 31404503520. Its totient is φ = 4473568000.

The previous prime is 12302322983. The next prime is 12302323027. The reversal of 12302323000 is 32320321.

12302323000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 548197 + ... + 570196.

Almost surely, 2^12302323000 is an apocalyptic number.

12302323000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12302323000 is an abundant number, since it is smaller than the sum of its proper divisors (19102180520).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12302323000 is a wasteful number, since it uses less digits than its factorization.

12302323000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1118425 (or 1118411 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 12302323000 its reverse (32320321), we get a palindrome (12334643321).

The spelling of 12302323000 in words is "twelve billion, three hundred two million, three hundred twenty-three thousand".