75664141274017 has 8 divisors (see below), whose sum is σ = 77455029649536. Its totient is φ = 73874673679632.

The previous prime is 75664141273969. The next prime is 75664141274023. The reversal of 75664141274017 is 71047214146657.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 75664141274017 - 2¹¹ = 75664141271969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (75664141074017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 355087513 + ... + 355300534.

It is an arithmetic number, because the mean of its divisors is an integer number (9681878706192).

Almost surely, 2^{75664141274017} is an apocalyptic number.

It is an amenable number.

75664141274017 is a deficient number, since it is larger than the sum of its proper divisors (1790888375519).

75664141274017 is a wasteful number, since it uses less digits than its factorization.

75664141274017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 710390567.

The product of its (nonzero) digits is 7902720, while the sum is 55.

The spelling of 75664141274017 in words is "seventy-five trillion, six hundred sixty-four billion, one hundred forty-one million, two hundred seventy-four thousand, seventeen".