12323003299980 has 48 divisors (see below), whose sum is σ = 34826880372480. Its totient is φ = 3255422676928.

The previous prime is 12323003299961. The next prime is 12323003299987. The reversal of 12323003299980 is 8999230032321.

It is not an unprimeable number, because it can be changed into a prime (12323003299987) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 959729040 + ... + 959741879.

It is an arithmetic number, because the mean of its divisors is an integer number (725560007760).

Almost surely, 2^{12323003299980} is an apocalyptic number.

12323003299980 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12323003299980 is an abundant number, since it is smaller than the sum of its proper divisors (22503877072500).

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

12323003299980 is a wasteful number, since it uses less digits than its factorization.

12323003299980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1919471038 (or 1919471036 counting only the distinct ones).

The product of its (nonzero) digits is 1259712, while the sum is 51.

The spelling of 12323003299980 in words is "twelve trillion, three hundred twenty-three billion, three million, two hundred ninety-nine thousand, nine hundred eighty".