12080011 has 4 divisors (see below), whose sum is σ = 12250224. Its totient is φ = 11909800.

The previous prime is 12079999. The next prime is 12080017. The reversal of 12080011 is 11008021.

12080011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 11008021 = 2857 ⋅3853.

It is a cyclic number.

It is not a de Polignac number, because 12080011 - 2⁷ = 12079883 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12079973 and 12080000.

It is not an unprimeable number, because it can be changed into a prime (12080017) 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, 85000 + ... + 85141.

It is an arithmetic number, because the mean of its divisors is an integer number (3062556).

Almost surely, 2^12080011 is an apocalyptic number.

12080011 is a deficient number, since it is larger than the sum of its proper divisors (170213).

12080011 is an equidigital number, since it uses as much as digits as its factorization.

12080011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170212.

The product of its (nonzero) digits is 16, while the sum is 13.

The square root of 12080011 is about 3475.6310218434. The cubic root of 12080011 is about 229.4505536286.

Adding to 12080011 its reverse (11008021), we get a palindrome (23088032).

The spelling of 12080011 in words is "twelve million, eighty thousand, eleven".