12466122305233 has 8 divisors (see below), whose sum is σ = 12530969981768. Its totient is φ = 12401277272064.

The previous prime is 12466122305227. The next prime is 12466122305389. The reversal of 12466122305233 is 33250322166421.

It can be written as a sum of positive squares in 4 ways, for example, as 3138400031809 + 9327722273424 = 1771553^2 + 3054132^2 .

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 12466122305233 - 2⁴¹ = 10267099049681 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12466122305213) 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, 9175441 + ... + 10446097.

It is an arithmetic number, because the mean of its divisors is an integer number (1566371247721).

Almost surely, 2^{12466122305233} is an apocalyptic number.

It is an amenable number.

12466122305233 is a deficient number, since it is larger than the sum of its proper divisors (64847676535).

12466122305233 is a wasteful number, since it uses less digits than its factorization.

12466122305233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1321683.

The product of its (nonzero) digits is 311040, while the sum is 40.

The spelling of 12466122305233 in words is "twelve trillion, four hundred sixty-six billion, one hundred twenty-two million, three hundred five thousand, two hundred thirty-three".