5043115523 has 2 divisors, whose sum is σ = 5043115524. Its totient is φ = 5043115522.

The previous prime is 5043115513. The next prime is 5043115529. The reversal of 5043115523 is 3255113405.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5043115523 - 2⁴ = 5043115507 is a prime.

It is not a weakly prime, because it can be changed into another prime (5043115529) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2521557761 + 2521557762.

It is an arithmetic number, because the mean of its divisors is an integer number (2521557762).

Almost surely, 2^5043115523 is an apocalyptic number.

5043115523 is a deficient number, since it is larger than the sum of its proper divisors (1).

5043115523 is an equidigital number, since it uses as much as digits as its factorization.

5043115523 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9000, while the sum is 29.

The square root of 5043115523 is about 71014.8964865823. The cubic root of 5043115523 is about 1714.8769866463.

Adding to 5043115523 its reverse (3255113405), we get a palindrome (8298228928).

The spelling of 5043115523 in words is "five billion, forty-three million, one hundred fifteen thousand, five hundred twenty-three".