422133520505399 has 2 divisors, whose sum is σ = 422133520505400. Its totient is φ = 422133520505398.

The previous prime is 422133520505393. The next prime is 422133520505401. The reversal of 422133520505399 is 993505025331224.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 422133520505399 - 2¹⁶ = 422133520439863 is a prime.

Together with 422133520505401, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 422133520505399.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (422133520505393) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 211066760252699 + 211066760252700.

It is an arithmetic number, because the mean of its divisors is an integer number (211066760252700).

Almost surely, 2^{422133520505399} is an apocalyptic number.

422133520505399 is a deficient number, since it is larger than the sum of its proper divisors (1).

422133520505399 is an equidigital number, since it uses as much as digits as its factorization.

422133520505399 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8748000, while the sum is 53.

The spelling of 422133520505399 in words is "four hundred twenty-two trillion, one hundred thirty-three billion, five hundred twenty million, five hundred five thousand, three hundred ninety-nine".