22206066301 has 2 divisors, whose sum is σ = 22206066302. Its totient is φ = 22206066300.

The previous prime is 22206066277. The next prime is 22206066373. The reversal of 22206066301 is 10366060222.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13233051225 + 8973015076 = 115035^2 + 94726^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22206066301 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22206066301.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22206066101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11103033150 + 11103033151.

It is an arithmetic number, because the mean of its divisors is an integer number (11103033151).

Almost surely, 2^22206066301 is an apocalyptic number.

It is an amenable number.

22206066301 is a deficient number, since it is larger than the sum of its proper divisors (1).

22206066301 is an equidigital number, since it uses as much as digits as its factorization.

22206066301 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 28.

The spelling of 22206066301 in words is "twenty-two billion, two hundred six million, sixty-six thousand, three hundred one".