79266066297 has 12 divisors (see below), whose sum is σ = 116169552240. Its totient is φ = 48040039960.

The previous prime is 79266066283. The next prime is 79266066349.

79266066297 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 79266066297 - 2¹⁹ = 79265542009 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 79266066297.

It is not an unprimeable number, because it can be changed into a prime (79266066097) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 109181547 + ... + 109182272.

It is an arithmetic number, because the mean of its divisors is an integer number (9680796020).

Almost surely, 2^79266066297 is an apocalyptic number.

It is an amenable number.

79266066297 is a deficient number, since it is larger than the sum of its proper divisors (36903485943).

79266066297 is a wasteful number, since it uses less digits than its factorization.

79266066297 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218363844 (or 218363833 counting only the distinct ones).

The product of its (nonzero) digits is 20575296, while the sum is 60.

The spelling of 79266066297 in words is "seventy-nine billion, two hundred sixty-six million, sixty-six thousand, two hundred ninety-seven".