80130611 has 6 divisors (see below), whose sum is σ = 87447612. Its totient is φ = 72819020.

The previous prime is 80130497. The next prime is 80130623. The reversal of 80130611 is 11603108.

It is a de Polignac number, because none of the positive numbers 2^k-80130611 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (80130811) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 28340 + ... + 31038.

It is an arithmetic number, because the mean of its divisors is an integer number (14574602).

Almost surely, 2^80130611 is an apocalyptic number.

80130611 is a deficient number, since it is larger than the sum of its proper divisors (7317001).

80130611 is an frugal number, since it uses more digits than its factorization.

80130611 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5409 (or 2710 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 20.

The square root of 80130611 is about 8951.5703091692. The cubic root of 80130611 is about 431.1213045652.

Adding to 80130611 its reverse (11603108), we get a palindrome (91733719).

The spelling of 80130611 in words is "eighty million, one hundred thirty thousand, six hundred eleven".