808030550011 has 2 divisors, whose sum is σ = 808030550012. Its totient is φ = 808030550010.

The previous prime is 808030549883. The next prime is 808030550017. The reversal of 808030550011 is 110055030808.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 808030550011 - 2⁷ = 808030549883 is a prime.

It is not a weakly prime, because it can be changed into another prime (808030550017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 404015275005 + 404015275006.

It is an arithmetic number, because the mean of its divisors is an integer number (404015275006).

Almost surely, 2^808030550011 is an apocalyptic number.

808030550011 is a deficient number, since it is larger than the sum of its proper divisors (1).

808030550011 is an equidigital number, since it uses as much as digits as its factorization.

808030550011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4800, while the sum is 31.

Adding to 808030550011 its reverse (110055030808), we get a palindrome (918085580819).

The spelling of 808030550011 in words is "eight hundred eight billion, thirty million, five hundred fifty thousand, eleven".