22264541466241 has 2 divisors, whose sum is σ = 22264541466242. Its totient is φ = 22264541466240.

The previous prime is 22264541466169. The next prime is 22264541466247. The reversal of 22264541466241 is 14266414546222.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 15790061216241 + 6474480250000 = 3973671^2 + 2544500^2 .

It is a cyclic number.

It is not a de Polignac number, because 22264541466241 - 2²⁷ = 22264407248513 is a prime.

It is not a weakly prime, because it can be changed into another prime (22264541466247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11132270733120 + 11132270733121.

It is an arithmetic number, because the mean of its divisors is an integer number (11132270733121).

Almost surely, 2^{22264541466241} is an apocalyptic number.

It is an amenable number.

22264541466241 is a deficient number, since it is larger than the sum of its proper divisors (1).

22264541466241 is an equidigital number, since it uses as much as digits as its factorization.

22264541466241 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4423680, while the sum is 49.

The spelling of 22264541466241 in words is "twenty-two trillion, two hundred sixty-four billion, five hundred forty-one million, four hundred sixty-six thousand, two hundred forty-one".