804118014859 has 2 divisors, whose sum is σ = 804118014860. Its totient is φ = 804118014858.

The previous prime is 804118014823. The next prime is 804118014911. The reversal of 804118014859 is 958410811408.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 804118014859 - 2⁹ = 804118014347 is a prime.

It is not a weakly prime, because it can be changed into another prime (804118014809) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 402059007429 + 402059007430.

It is an arithmetic number, because the mean of its divisors is an integer number (402059007430).

Almost surely, 2^804118014859 is an apocalyptic number.

804118014859 is a deficient number, since it is larger than the sum of its proper divisors (1).

804118014859 is an equidigital number, since it uses as much as digits as its factorization.

804118014859 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 368640, while the sum is 49.

The spelling of 804118014859 in words is "eight hundred four billion, one hundred eighteen million, fourteen thousand, eight hundred fifty-nine".