504051105343 has 2 divisors, whose sum is σ = 504051105344. Its totient is φ = 504051105342.

The previous prime is 504051105331. The next prime is 504051105473. The reversal of 504051105343 is 343501150405.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 504051105343 - 2²¹ = 504049008191 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (504051102343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 252025552671 + 252025552672.

It is an arithmetic number, because the mean of its divisors is an integer number (252025552672).

Almost surely, 2^504051105343 is an apocalyptic number.

504051105343 is a deficient number, since it is larger than the sum of its proper divisors (1).

504051105343 is an equidigital number, since it uses as much as digits as its factorization.

504051105343 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18000, while the sum is 31.

Adding to 504051105343 its reverse (343501150405), we get a palindrome (847552255748).

The spelling of 504051105343 in words is "five hundred four billion, fifty-one million, one hundred five thousand, three hundred forty-three".