5117335673357 has 2 divisors, whose sum is σ = 5117335673358. Its totient is φ = 5117335673356.

The previous prime is 5117335673353. The next prime is 5117335673369. The reversal of 5117335673357 is 7533765337115.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5116558044361 + 777628996 = 2261981^2 + 27886^2 .

It is a cyclic number.

It is not a de Polignac number, because 5117335673357 - 2² = 5117335673353 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5117335673353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2558667836678 + 2558667836679.

It is an arithmetic number, because the mean of its divisors is an integer number (2558667836679).

Almost surely, 2^{5117335673357} is an apocalyptic number.

It is an amenable number.

5117335673357 is a deficient number, since it is larger than the sum of its proper divisors (1).

5117335673357 is an equidigital number, since it uses as much as digits as its factorization.

5117335673357 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 20837250, while the sum is 56.

The spelling of 5117335673357 in words is "five trillion, one hundred seventeen billion, three hundred thirty-five million, six hundred seventy-three thousand, three hundred fifty-seven".