422450030330223 has 64 divisors (see below), whose sum is σ = 675777305149440. Its totient is φ = 229648064457600.

The previous prime is 422450030330183. The next prime is 422450030330233. The reversal of 422450030330223 is 322033030054224.

It is a happy number.

It is not a de Polignac number, because 422450030330223 - 2⁸ = 422450030329967 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422450030330233) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2118963261 + ... + 2119162617.

It is an arithmetic number, because the mean of its divisors is an integer number (10559020392960).

Almost surely, 2^{422450030330223} is an apocalyptic number.

422450030330223 is a deficient number, since it is larger than the sum of its proper divisors (253327274819217).

422450030330223 is a wasteful number, since it uses less digits than its factorization.

422450030330223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 254628.

The product of its (nonzero) digits is 103680, while the sum is 33.

Adding to 422450030330223 its reverse (322033030054224), we get a palindrome (744483060384447).

The spelling of 422450030330223 in words is "four hundred twenty-two trillion, four hundred fifty billion, thirty million, three hundred thirty thousand, two hundred twenty-three".