14100231 has 4 divisors (see below), whose sum is σ = 18800312. Its totient is φ = 9400152.

The previous prime is 14100227. The next prime is 14100239. The reversal of 14100231 is 13200141.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 14100231 - 2² = 14100227 is a prime.

It is a super-2 number, since 2×14100231² = 397633028506722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14100239) 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 3 ways as a sum of consecutive naturals, for example, 2350036 + ... + 2350041.

It is an arithmetic number, because the mean of its divisors is an integer number (4700078).

Almost surely, 2^14100231 is an apocalyptic number.

14100231 is a deficient number, since it is larger than the sum of its proper divisors (4700081).

14100231 is an equidigital number, since it uses as much as digits as its factorization.

14100231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4700080.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 14100231 is about 3755.0274299930. The cubic root of 14100231 is about 241.5880282122.

Adding to 14100231 its reverse (13200141), we get a palindrome (27300372).

The spelling of 14100231 in words is "fourteen million, one hundred thousand, two hundred thirty-one".