14234230209 has 8 divisors (see below), whose sum is σ = 19977867040. Its totient is φ = 8990040096.

The previous prime is 14234230189. The next prime is 14234230211. The reversal of 14234230209 is 90203243241.

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

It is not a de Polignac number, because 14234230209 - 2⁷ = 14234230081 is a prime.

It is a super-2 number, since 2×14234230209² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14234230229) 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, 124861612 + ... + 124861725.

It is an arithmetic number, because the mean of its divisors is an integer number (2497233380).

Almost surely, 2^14234230209 is an apocalyptic number.

14234230209 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

14234230209 is a deficient number, since it is larger than the sum of its proper divisors (5743636831).

14234230209 is a wasteful number, since it uses less digits than its factorization.

14234230209 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 249723359.

The product of its (nonzero) digits is 10368, while the sum is 30.

The spelling of 14234230209 in words is "fourteen billion, two hundred thirty-four million, two hundred thirty thousand, two hundred nine".