14122011 has 8 divisors (see below), whose sum is σ = 18864720. Its totient is φ = 9396992.

The previous prime is 14122007. The next prime is 14122051. The reversal of 14122011 is 11022141.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14122011 - 2² = 14122007 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14122051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2430 + ... + 5843.

It is an arithmetic number, because the mean of its divisors is an integer number (2358090).

Almost surely, 2^14122011 is an apocalyptic number.

14122011 is a deficient number, since it is larger than the sum of its proper divisors (4742709).

14122011 is an equidigital number, since it uses as much as digits as its factorization.

14122011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8845.

The product of its (nonzero) digits is 16, while the sum is 12.

The square root of 14122011 is about 3757.9264229093. The cubic root of 14122011 is about 241.7123543163.

Adding to 14122011 its reverse (11022141), we get a palindrome (25144152).

The spelling of 14122011 in words is "fourteen million, one hundred twenty-two thousand, eleven".