79065856097 has 16 divisors (see below), whose sum is σ = 83031045120. Its totient is φ = 75195993600.

The previous prime is 79065856081. The next prime is 79065856109.

It is a happy number.

79065856097 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 79065856097 - 2⁴ = 79065856081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (79065856027) 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, 631529 + ... + 746297.

It is an arithmetic number, because the mean of its divisors is an integer number (5189440320).

Almost surely, 2^79065856097 is an apocalyptic number.

It is an amenable number.

79065856097 is a deficient number, since it is larger than the sum of its proper divisors (3965189023).

79065856097 is a wasteful number, since it uses less digits than its factorization.

79065856097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115184.

The product of its (nonzero) digits is 28576800, while the sum is 62.

The spelling of 79065856097 in words is "seventy-nine billion, sixty-five million, eight hundred fifty-six thousand, ninety-seven".