5094943870993 has 2 divisors, whose sum is σ = 5094943870994. Its totient is φ = 5094943870992.

The previous prime is 5094943870927. The next prime is 5094943871021. The reversal of 5094943870993 is 3990783494905.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3978301506624 + 1116642364369 = 1994568^2 + 1056713^2 .

It is a cyclic number.

It is not a de Polignac number, because 5094943870993 - 2⁹ = 5094943870481 is a prime.

It is not a weakly prime, because it can be changed into another prime (5094943870193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2547471935496 + 2547471935497.

It is an arithmetic number, because the mean of its divisors is an integer number (2547471935497).

Almost surely, 2^{5094943870993} is an apocalyptic number.

It is an amenable number.

5094943870993 is a deficient number, since it is larger than the sum of its proper divisors (1).

5094943870993 is an equidigital number, since it uses as much as digits as its factorization.

5094943870993 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 264539520, while the sum is 70.

The spelling of 5094943870993 in words is "five trillion, ninety-four billion, nine hundred forty-three million, eight hundred seventy thousand, nine hundred ninety-three".