14214212234 has 8 divisors (see below), whose sum is σ = 21323501508. Its totient is φ = 7106378400.

The previous prime is 14214212231. The next prime is 14214212239. The reversal of 14214212234 is 43221241241.

It can be written as a sum of positive squares in 2 ways, for example, as 13662103225 + 552109009 = 116885^2 + 23497^2 .

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

It is not an unprimeable number, because it can be changed into a prime (14214212231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 339107 + ... + 378710.

Almost surely, 2^14214212234 is an apocalyptic number.

14214212234 is a deficient number, since it is larger than the sum of its proper divisors (7109289274).

14214212234 is an equidigital number, since it uses as much as digits as its factorization.

14214212234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 727720.

The product of its digits is 3072, while the sum is 26.

Adding to 14214212234 its reverse (43221241241), we get a palindrome (57435453475).

The spelling of 14214212234 in words is "fourteen billion, two hundred fourteen million, two hundred twelve thousand, two hundred thirty-four".