9601712661593 has 16 divisors (see below), whose sum is σ = 10674008067072. Its totient is φ = 8577096696000.

The previous prime is 9601712661587. The next prime is 9601712661713. The reversal of 9601712661593 is 3951662171069.

It is a cyclic number.

It is not a de Polignac number, because 9601712661593 - 2³⁸ = 9326834754649 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9601712661523) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46783028 + ... + 46987818.

It is an arithmetic number, because the mean of its divisors is an integer number (667125504192).

Almost surely, 2^{9601712661593} is an apocalyptic number.

It is an amenable number.

9601712661593 is a deficient number, since it is larger than the sum of its proper divisors (1072295405479).

9601712661593 is a wasteful number, since it uses less digits than its factorization.

9601712661593 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 321176.

The product of its (nonzero) digits is 3674160, while the sum is 56.

The spelling of 9601712661593 in words is "nine trillion, six hundred one billion, seven hundred twelve million, six hundred sixty-one thousand, five hundred ninety-three".