5260745630417 has 2 divisors, whose sum is σ = 5260745630418. Its totient is φ = 5260745630416.

The previous prime is 5260745630383. The next prime is 5260745630429. The reversal of 5260745630417 is 7140365470625.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3216986611216 + 2043759019201 = 1793596^2 + 1429601^2 .

It is a cyclic number.

It is not a de Polignac number, because 5260745630417 - 2²² = 5260741436113 is a prime.

It is not a weakly prime, because it can be changed into another prime (5260745630017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2630372815208 + 2630372815209.

It is an arithmetic number, because the mean of its divisors is an integer number (2630372815209).

Almost surely, 2^{5260745630417} is an apocalyptic number.

It is an amenable number.

5260745630417 is a deficient number, since it is larger than the sum of its proper divisors (1).

5260745630417 is an equidigital number, since it uses as much as digits as its factorization.

5260745630417 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4233600, while the sum is 50.

The spelling of 5260745630417 in words is "five trillion, two hundred sixty billion, seven hundred forty-five million, six hundred thirty thousand, four hundred seventeen".