12322202310121 has 16 divisors (see below), whose sum is σ = 14041300866048. Its totient is φ = 10703923344400.

The previous prime is 12322202310097. The next prime is 12322202310157. The reversal of 12322202310121 is 12101320222321.

It is not a de Polignac number, because 12322202310121 - 2¹⁹ = 12322201785833 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12322202310092 and 12322202310101.

It is not an unprimeable number, because it can be changed into a prime (12322202311121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24833821 + ... + 25325146.

It is an arithmetic number, because the mean of its divisors is an integer number (877581304128).

Almost surely, 2^{12322202310121} is an apocalyptic number.

12322202310121 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

12322202310121 is a deficient number, since it is larger than the sum of its proper divisors (1719098555927).

12322202310121 is a wasteful number, since it uses less digits than its factorization.

12322202310121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50159972.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 12322202310121 its reverse (12101320222321), we get a palindrome (24423522532442).

The spelling of 12322202310121 in words is "twelve trillion, three hundred twenty-two billion, two hundred two million, three hundred ten thousand, one hundred twenty-one".