12321333101 has 8 divisors (see below), whose sum is σ = 15361662144. Its totient is φ = 9601038720.

The previous prime is 12321333041. The next prime is 12321333109. The reversal of 12321333101 is 10133312321.

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

It is a de Polignac number, because none of the positive numbers 2^k-12321333101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12321333109) 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, 80008580 + ... + 80008733.

It is an arithmetic number, because the mean of its divisors is an integer number (1920207768).

Almost surely, 2^12321333101 is an apocalyptic number.

12321333101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

12321333101 is a deficient number, since it is larger than the sum of its proper divisors (3040329043).

12321333101 is a wasteful number, since it uses less digits than its factorization.

12321333101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160017331.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 12321333101 its reverse (10133312321), we get a palindrome (22454645422).

The spelling of 12321333101 in words is "twelve billion, three hundred twenty-one million, three hundred thirty-three thousand, one hundred one".