804342946163 has 4 divisors (see below), whose sum is σ = 804371802528. Its totient is φ = 804314089800.

The previous prime is 804342946129. The next prime is 804342946193. The reversal of 804342946163 is 361649243408.

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 804342946163 - 2⁸ = 804342945907 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (804342946193) 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, 14386331 + ... + 14442132.

It is an arithmetic number, because the mean of its divisors is an integer number (201092950632).

Almost surely, 2^804342946163 is an apocalyptic number.

804342946163 is a deficient number, since it is larger than the sum of its proper divisors (28856365).

804342946163 is a wasteful number, since it uses less digits than its factorization.

804342946163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28856364.

The product of its (nonzero) digits is 2985984, while the sum is 50.

The spelling of 804342946163 in words is "eight hundred four billion, three hundred forty-two million, nine hundred forty-six thousand, one hundred sixty-three".