5163915773 has 2 divisors, whose sum is σ = 5163915774. Its totient is φ = 5163915772.

The previous prime is 5163915763. The next prime is 5163915781. The reversal of 5163915773 is 3775193615.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4678286404 + 485629369 = 68398^2 + 22037^2 .

It is a cyclic number.

It is not a de Polignac number, because 5163915773 - 2⁸ = 5163915517 is a prime.

It is a super-3 number, since 3×5163915773³ (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5163915763) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2581957886 + 2581957887.

It is an arithmetic number, because the mean of its divisors is an integer number (2581957887).

Almost surely, 2^5163915773 is an apocalyptic number.

It is an amenable number.

5163915773 is a deficient number, since it is larger than the sum of its proper divisors (1).

5163915773 is an equidigital number, since it uses as much as digits as its factorization.

5163915773 is an evil number, because the sum of its binary digits is even.

The product of its digits is 595350, while the sum is 47.

The square root of 5163915773 is about 71860.3908492015. The cubic root of 5163915773 is about 1728.4615247641.

The spelling of 5163915773 in words is "five billion, one hundred sixty-three million, nine hundred fifteen thousand, seven hundred seventy-three".