97679152647355 has 8 divisors (see below), whose sum is σ = 117218115565632. Its totient is φ = 78141233858688.

The previous prime is 97679152647289. The next prime is 97679152647379. The reversal of 97679152647355 is 55374625197679.

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 97679152647355 - 2⁷ = 97679152647227 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 260826574 + ... + 261200803.

It is an arithmetic number, because the mean of its divisors is an integer number (14652264445704).

Almost surely, 2^{97679152647355} is an apocalyptic number.

97679152647355 is a deficient number, since it is larger than the sum of its proper divisors (19538962918277).

97679152647355 is a wasteful number, since it uses less digits than its factorization.

97679152647355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 522064805.

The product of its digits is 3000564000, while the sum is 76.

The spelling of 97679152647355 in words is "ninety-seven trillion, six hundred seventy-nine billion, one hundred fifty-two million, six hundred forty-seven thousand, three hundred fifty-five".