79852700807 has 4 divisors (see below), whose sum is σ = 87112037256. Its totient is φ = 72593364360.

The previous prime is 79852700791. The next prime is 79852700819. The reversal of 79852700807 is 70800725897.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 79852700807 - 2⁴ = 79852700791 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (79852700827) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3629668208 + ... + 3629668229.

It is an arithmetic number, because the mean of its divisors is an integer number (21778009314).

Almost surely, 2^79852700807 is an apocalyptic number.

79852700807 is a deficient number, since it is larger than the sum of its proper divisors (7259336449).

79852700807 is a wasteful number, since it uses less digits than its factorization.

79852700807 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7259336448.

The product of its (nonzero) digits is 1975680, while the sum is 53.

The spelling of 79852700807 in words is "seventy-nine billion, eight hundred fifty-two million, seven hundred thousand, eight hundred seven".