804343010111 has 4 divisors (see below), whose sum is σ = 804480534000. Its totient is φ = 804205486224.

The previous prime is 804343010089. The next prime is 804343010113. The reversal of 804343010111 is 111010343408.

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 804343010111 - 2¹⁰ = 804343009087 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 (804343010113) 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, 68753171 + ... + 68764868.

It is an arithmetic number, because the mean of its divisors is an integer number (201120133500).

Almost surely, 2^804343010111 is an apocalyptic number.

804343010111 is a deficient number, since it is larger than the sum of its proper divisors (137523889).

804343010111 is a wasteful number, since it uses less digits than its factorization.

804343010111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137523888.

The product of its (nonzero) digits is 1152, while the sum is 26.

Adding to 804343010111 its reverse (111010343408), we get a palindrome (915353353519).

The spelling of 804343010111 in words is "eight hundred four billion, three hundred forty-three million, ten thousand, one hundred eleven".