14142011 has 16 divisors (see below), whose sum is σ = 16329600. Its totient is φ = 12131328.

The previous prime is 14142001. The next prime is 14142013. The reversal of 14142011 is 11024141.

It is a cyclic number.

It is not a de Polignac number, because 14142011 - 2¹⁸ = 13879867 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14142013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19310 + ... + 20028.

It is an arithmetic number, because the mean of its divisors is an integer number (1020600).

Almost surely, 2^14142011 is an apocalyptic number.

14142011 is a deficient number, since it is larger than the sum of its proper divisors (2187589).

14142011 is a wasteful number, since it uses less digits than its factorization.

14142011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 838.

The product of its (nonzero) digits is 32, while the sum is 14.

The square root of 14142011 is about 3760.5865234030. The cubic root of 14142011 is about 241.8264071648.

Adding to 14142011 its reverse (11024141), we get a palindrome (25166152).

The spelling of 14142011 in words is "fourteen million, one hundred forty-two thousand, eleven".