12321322223101 has 4 divisors (see below), whose sum is σ = 12321420402400. Its totient is φ = 12321224043804.

The previous prime is 12321322223069. The next prime is 12321322223113. The reversal of 12321322223101 is 10132222312321.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 12321322223101 - 2⁵ = 12321322223069 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 (12321322223191) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48901161 + ... + 49152478.

It is an arithmetic number, because the mean of its divisors is an integer number (3080355100600).

Almost surely, 2^{12321322223101} is an apocalyptic number.

It is an amenable number.

12321322223101 is a deficient number, since it is larger than the sum of its proper divisors (98179299).

12321322223101 is an equidigital number, since it uses as much as digits as its factorization.

12321322223101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98179298.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 12321322223101 its reverse (10132222312321), we get a palindrome (22453544535422).

The spelling of 12321322223101 in words is "twelve trillion, three hundred twenty-one billion, three hundred twenty-two million, two hundred twenty-three thousand, one hundred one".