12321202310010 has 48 divisors (see below), whose sum is σ = 34947410191200. Its totient is φ = 2986958135520.

The previous prime is 12321202309991. The next prime is 12321202310057. The reversal of 12321202310010 is 1001320212321.

12321202310010 is a `hidden beast` number, since 1 + 2 + 321 + 20 + 2 + 310 + 0 + 10 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6222828460 + ... + 6222830439.

It is an arithmetic number, because the mean of its divisors is an integer number (728071045650).

Almost surely, 2^{12321202310010} is an apocalyptic number.

12321202310010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12321202310010 is an abundant number, since it is smaller than the sum of its proper divisors (22626207881190).

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

12321202310010 is a wasteful number, since it uses less digits than its factorization.

12321202310010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12445658923 (or 12445658920 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 12321202310010 its reverse (1001320212321), we get a palindrome (13322522522331).

The spelling of 12321202310010 in words is "twelve trillion, three hundred twenty-one billion, two hundred two million, three hundred ten thousand, ten".