79662810707 has 8 divisors (see below), whose sum is σ = 79963728240. Its totient is φ = 79362017280.

The previous prime is 79662810701. The next prime is 79662810739. The reversal of 79662810707 is 70701826697.

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 79662810707 - 2⁴ = 79662810691 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (79662810701) 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, 1374644 + ... + 1431422.

It is an arithmetic number, because the mean of its divisors is an integer number (9995466030).

Almost surely, 2^79662810707 is an apocalyptic number.

79662810707 is a deficient number, since it is larger than the sum of its proper divisors (300917533).

79662810707 is a wasteful number, since it uses less digits than its factorization.

79662810707 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62053.

The product of its (nonzero) digits is 1778112, while the sum is 53.

The spelling of 79662810707 in words is "seventy-nine billion, six hundred sixty-two million, eight hundred ten thousand, seven hundred seven".