503222542324 has 12 divisors (see below), whose sum is σ = 904440515524. Its totient is φ = 244810966464.

The previous prime is 503222542313. The next prime is 503222542327. The reversal of 503222542324 is 423245222305.

It can be written as a sum of positive squares in 2 ways, for example, as 288510785424 + 214711756900 = 537132^2 + 463370^2 .

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 503222542324.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (503222542327) 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 3 ways as a sum of consecutive naturals, for example, 1700076009 + ... + 1700076304.

Almost surely, 2^503222542324 is an apocalyptic number.

It is an amenable number.

503222542324 is a deficient number, since it is larger than the sum of its proper divisors (401217973200).

503222542324 is a wasteful number, since it uses less digits than its factorization.

503222542324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3400152354 (or 3400152352 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 34.

Adding to 503222542324 its reverse (423245222305), we get a palindrome (926467764629).

The spelling of 503222542324 in words is "five hundred three billion, two hundred twenty-two million, five hundred forty-two thousand, three hundred twenty-four".