75701625216017 has 2 divisors, whose sum is σ = 75701625216018. Its totient is φ = 75701625216016.

The previous prime is 75701625215963. The next prime is 75701625216037. The reversal of 75701625216017 is 71061252610757.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 75549056074816 + 152569141201 = 8691896^2 + 390601^2 .

It is an emirp because it is prime and its reverse (71061252610757) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 75701625216017 - 2³² = 75697330248721 is a prime.

It is not a weakly prime, because it can be changed into another prime (75701625216037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37850812608008 + 37850812608009.

It is an arithmetic number, because the mean of its divisors is an integer number (37850812608009).

Almost surely, 2^{75701625216017} is an apocalyptic number.

It is an amenable number.

75701625216017 is a deficient number, since it is larger than the sum of its proper divisors (1).

75701625216017 is an equidigital number, since it uses as much as digits as its factorization.

75701625216017 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1234800, while the sum is 50.

The spelling of 75701625216017 in words is "seventy-five trillion, seven hundred one billion, six hundred twenty-five million, two hundred sixteen thousand, seventeen".