5054173513 has 2 divisors, whose sum is σ = 5054173514. Its totient is φ = 5054173512.

The previous prime is 5054173511. The next prime is 5054173549. The reversal of 5054173513 is 3153714505.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4493289024 + 560884489 = 67032^2 + 23683^2 .

It is a cyclic number.

It is not a de Polignac number, because 5054173513 - 2¹ = 5054173511 is a prime.

It is a super-2 number, since 2×5054173513² = 51089339799021522338, which contains 22 as substring.

Together with 5054173511, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (5054173511) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2527086756 + 2527086757.

It is an arithmetic number, because the mean of its divisors is an integer number (2527086757).

Almost surely, 2^5054173513 is an apocalyptic number.

It is an amenable number.

5054173513 is a deficient number, since it is larger than the sum of its proper divisors (1).

5054173513 is an equidigital number, since it uses as much as digits as its factorization.

5054173513 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 31500, while the sum is 34.

The square root of 5054173513 is about 71092.7106882274. The cubic root of 5054173513 is about 1716.1294696455.

The spelling of 5054173513 in words is "five billion, fifty-four million, one hundred seventy-three thousand, five hundred thirteen".