5195817163133 has 2 divisors, whose sum is σ = 5195817163134. Its totient is φ = 5195817163132.

The previous prime is 5195817163111. The next prime is 5195817163151. The reversal of 5195817163133 is 3313617185915.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5179570601689 + 16246561444 = 2275867^2 + 127462^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5195817163133 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5195817169133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2597908581566 + 2597908581567.

It is an arithmetic number, because the mean of its divisors is an integer number (2597908581567).

Almost surely, 2^{5195817163133} is an apocalyptic number.

It is an amenable number.

5195817163133 is a deficient number, since it is larger than the sum of its proper divisors (1).

5195817163133 is an equidigital number, since it uses as much as digits as its factorization.

5195817163133 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2041200, while the sum is 53.

The spelling of 5195817163133 in words is "five trillion, one hundred ninety-five billion, eight hundred seventeen million, one hundred sixty-three thousand, one hundred thirty-three".