504512540340233 has 4 divisors (see below), whose sum is σ = 504513116082960. Its totient is φ = 504511964597508.

The previous prime is 504512540340223. The next prime is 504512540340239. The reversal of 504512540340233 is 332043045215405.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 504512540340233 - 2³⁸ = 504237662433289 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (504512540340239) 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, 286554935 + ... + 288310172.

It is an arithmetic number, because the mean of its divisors is an integer number (126128279020740).

Almost surely, 2^{504512540340233} is an apocalyptic number.

It is an amenable number.

504512540340233 is a deficient number, since it is larger than the sum of its proper divisors (575742727).

504512540340233 is an equidigital number, since it uses as much as digits as its factorization.

504512540340233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 575742726.

The product of its (nonzero) digits is 864000, while the sum is 41.

Adding to 504512540340233 its reverse (332043045215405), we get a palindrome (836555585555638).

The spelling of 504512540340233 in words is "five hundred four trillion, five hundred twelve billion, five hundred forty million, three hundred forty thousand, two hundred thirty-three".