504422553441223 has 2 divisors, whose sum is σ = 504422553441224. Its totient is φ = 504422553441222.

The previous prime is 504422553441203. The next prime is 504422553441319. The reversal of 504422553441223 is 322144355224405.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-504422553441223 is a prime.

It is a super-2 number, since 2×504422553441223² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (504422553441203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 252211276720611 + 252211276720612.

It is an arithmetic number, because the mean of its divisors is an integer number (252211276720612).

Almost surely, 2^{504422553441223} is an apocalyptic number.

504422553441223 is a deficient number, since it is larger than the sum of its proper divisors (1).

504422553441223 is an equidigital number, since it uses as much as digits as its factorization.

504422553441223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4608000, while the sum is 46.

The spelling of 504422553441223 in words is "five hundred four trillion, four hundred twenty-two billion, five hundred fifty-three million, four hundred forty-one thousand, two hundred twenty-three".