504122042233 has 2 divisors, whose sum is σ = 504122042234. Its totient is φ = 504122042232.

The previous prime is 504122042161. The next prime is 504122042293. The reversal of 504122042233 is 332240221405.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 425818892304 + 78303149929 = 652548^2 + 279827^2 .

It is a cyclic number.

It is not a de Polignac number, because 504122042233 - 2³³ = 495532107641 is a prime.

It is a super-4 number, since 4×504122042233⁴ (a number of 48 digits) contains 4444 as substring.

It is not a weakly prime, because it can be changed into another prime (504122042293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 252061021116 + 252061021117.

It is an arithmetic number, because the mean of its divisors is an integer number (252061021117).

Almost surely, 2^504122042233 is an apocalyptic number.

It is an amenable number.

504122042233 is a deficient number, since it is larger than the sum of its proper divisors (1).

504122042233 is an equidigital number, since it uses as much as digits as its factorization.

504122042233 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11520, while the sum is 28.

Adding to 504122042233 its reverse (332240221405), we get a palindrome (836362263638).

The spelling of 504122042233 in words is "five hundred four billion, one hundred twenty-two million, forty-two thousand, two hundred thirty-three".