503262234413 has 2 divisors, whose sum is σ = 503262234414. Its totient is φ = 503262234412.

The previous prime is 503262234389. The next prime is 503262234443. The reversal of 503262234413 is 314432262305.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 357504738889 + 145757495524 = 597917^2 + 381782^2 .

It is a cyclic number.

It is not a de Polignac number, because 503262234413 - 2¹⁰ = 503262233389 is a prime.

It is a super-2 number, since 2×503262234413² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (503262234443) 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 as a sum of consecutive naturals, namely, 251631117206 + 251631117207.

It is an arithmetic number, because the mean of its divisors is an integer number (251631117207).

Almost surely, 2^503262234413 is an apocalyptic number.

It is an amenable number.

503262234413 is a deficient number, since it is larger than the sum of its proper divisors (1).

503262234413 is an equidigital number, since it uses as much as digits as its factorization.

503262234413 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 103680, while the sum is 35.

Adding to 503262234413 its reverse (314432262305), we get a palindrome (817694496718).

The spelling of 503262234413 in words is "five hundred three billion, two hundred sixty-two million, two hundred thirty-four thousand, four hundred thirteen".