214303423223 has 16 divisors (see below), whose sum is σ = 229027085280. Its totient is φ = 199816759296.

The previous prime is 214303423193. The next prime is 214303423231. The reversal of 214303423223 is 322324303412.

It is a cyclic number.

It is not a de Polignac number, because 214303423223 - 2²² = 214299228919 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214303423423) 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, 4160261 + ... + 4211457.

It is an arithmetic number, because the mean of its divisors is an integer number (14314192830).

Almost surely, 2^214303423223 is an apocalyptic number.

214303423223 is a deficient number, since it is larger than the sum of its proper divisors (14723662057).

214303423223 is a wasteful number, since it uses less digits than its factorization.

214303423223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53506.

The product of its (nonzero) digits is 20736, while the sum is 29.

Adding to 214303423223 its reverse (322324303412), we get a palindrome (536627726635).

The spelling of 214303423223 in words is "two hundred fourteen billion, three hundred three million, four hundred twenty-three thousand, two hundred twenty-three".