422524051223 has 8 divisors (see below), whose sum is σ = 429700798800. Its totient is φ = 415347814528.

The previous prime is 422524051199. The next prime is 422524051237. The reversal of 422524051223 is 322150425224.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 422524051223 - 2⁸ = 422524050967 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 422524051223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422524051253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1780415 + ... + 2003727.

It is an arithmetic number, because the mean of its divisors is an integer number (53712599850).

Almost surely, 2^422524051223 is an apocalyptic number.

422524051223 is a deficient number, since it is larger than the sum of its proper divisors (7176747577).

422524051223 is a wasteful number, since it uses less digits than its factorization.

422524051223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255441.

The product of its (nonzero) digits is 38400, while the sum is 32.

Adding to 422524051223 its reverse (322150425224), we get a palindrome (744674476447).

The spelling of 422524051223 in words is "four hundred twenty-two billion, five hundred twenty-four million, fifty-one thousand, two hundred twenty-three".