503222022023 has 16 divisors (see below), whose sum is σ = 585975191040. Its totient is φ = 423242517600.

The previous prime is 503222021999. The next prime is 503222022071. The reversal of 503222022023 is 320220222305.

It is not a de Polignac number, because 503222022023 - 2⁶ = 503222021959 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 503222022023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (503222027023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2294468 + ... + 2504201.

It is an arithmetic number, because the mean of its divisors is an integer number (36623449440).

Almost surely, 2^503222022023 is an apocalyptic number.

503222022023 is a deficient number, since it is larger than the sum of its proper divisors (82753169017).

503222022023 is a wasteful number, since it uses less digits than its factorization.

503222022023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4798958.

The product of its (nonzero) digits is 2880, while the sum is 23.

Adding to 503222022023 its reverse (320220222305), we get a palindrome (823442244328).

The spelling of 503222022023 in words is "five hundred three billion, two hundred twenty-two million, twenty-two thousand, twenty-three".