804148695359 has 4 divisors (see below), whose sum is σ = 804292994616. Its totient is φ = 804004396104.

The previous prime is 804148695349. The next prime is 804148695367. The reversal of 804148695359 is 953596841408.

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

It is a cyclic number.

It is not a de Polignac number, because 804148695359 - 2²⁴ = 804131918143 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 (804148695349) 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, 72141269 + ... + 72152414.

It is an arithmetic number, because the mean of its divisors is an integer number (201073248654).

Almost surely, 2^804148695359 is an apocalyptic number.

804148695359 is a deficient number, since it is larger than the sum of its proper divisors (144299257).

804148695359 is a wasteful number, since it uses less digits than its factorization.

804148695359 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144299256.

The product of its (nonzero) digits is 37324800, while the sum is 62.

The spelling of 804148695359 in words is "eight hundred four billion, one hundred forty-eight million, six hundred ninety-five thousand, three hundred fifty-nine".