5034894139817 has 2 divisors, whose sum is σ = 5034894139818. Its totient is φ = 5034894139816.

The previous prime is 5034894139673. The next prime is 5034894139859. The reversal of 5034894139817 is 7189314984305.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4444418696041 + 590475443776 = 2108179^2 + 768424^2 .

It is a cyclic number.

It is not a de Polignac number, because 5034894139817 - 2²⁴ = 5034877362601 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5034894139817.

It is not a weakly prime, because it can be changed into another prime (5034894139897) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2517447069908 + 2517447069909.

It is an arithmetic number, because the mean of its divisors is an integer number (2517447069909).

Almost surely, 2^{5034894139817} is an apocalyptic number.

It is an amenable number.

5034894139817 is a deficient number, since it is larger than the sum of its proper divisors (1).

5034894139817 is an equidigital number, since it uses as much as digits as its factorization.

5034894139817 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 26127360, while the sum is 62.

The spelling of 5034894139817 in words is "five trillion, thirty-four billion, eight hundred ninety-four million, one hundred thirty-nine thousand, eight hundred seventeen".