12223010033321 has 8 divisors (see below), whose sum is σ = 12435555172488. Its totient is φ = 12010857408000.

The previous prime is 12223010033309. The next prime is 12223010033363. The reversal of 12223010033321 is 12333001032221.

It can be written as a sum of positive squares in 4 ways, for example, as 316293760000 + 11906716273321 = 562400^2 + 3450611^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 12223010033321 - 2¹⁸ = 12223009771177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12223010030321) 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, 98065640 + ... + 98190201.

It is an arithmetic number, because the mean of its divisors is an integer number (1554444396561).

Almost surely, 2^{12223010033321} is an apocalyptic number.

It is an amenable number.

12223010033321 is a deficient number, since it is larger than the sum of its proper divisors (212545139167).

12223010033321 is a wasteful number, since it uses less digits than its factorization.

12223010033321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196256923.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 12223010033321 its reverse (12333001032221), we get a palindrome (24556011065542).

The spelling of 12223010033321 in words is "twelve trillion, two hundred twenty-three billion, ten million, thirty-three thousand, three hundred twenty-one".