14201131 has 12 divisors (see below), whose sum is σ = 17054400. Its totient is φ = 11778480.

The previous prime is 14201111. The next prime is 14201149. The reversal of 14201131 is 13110241.

14201131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14201131 - 2²³ = 5812523 is a prime.

It is a super-2 number, since 2×14201131² = 403344243358322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14201111) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3156 + ... + 6193.

It is an arithmetic number, because the mean of its divisors is an integer number (1421200).

Almost surely, 2^14201131 is an apocalyptic number.

14201131 is a deficient number, since it is larger than the sum of its proper divisors (2853269).

14201131 is an equidigital number, since it uses as much as digits as its factorization.

14201131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9394 (or 9387 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 13.

The square root of 14201131 is about 3768.4388014137. The cubic root of 14201131 is about 242.1629199140.

Adding to 14201131 its reverse (13110241), we get a palindrome (27311372).

The spelling of 14201131 in words is "fourteen million, two hundred one thousand, one hundred thirty-one".