214430333223 has 16 divisors (see below), whose sum is σ = 287410780160. Its totient is φ = 142202710944.

The previous prime is 214430333219. The next prime is 214430333239. The reversal of 214430333223 is 322333034412.

It is not a de Polignac number, because 214430333223 - 2² = 214430333219 is a prime.

It is a super-2 number, since 2×214430333223² (a number of 23 digits) 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 (214430333203) 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, 748713 + ... + 994701.

It is an arithmetic number, because the mean of its divisors is an integer number (17963173760).

Almost surely, 2^214430333223 is an apocalyptic number.

214430333223 is a deficient number, since it is larger than the sum of its proper divisors (72980446937).

214430333223 is a wasteful number, since it uses less digits than its factorization.

214430333223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247518.

The product of its (nonzero) digits is 31104, while the sum is 30.

Adding to 214430333223 its reverse (322333034412), we get a palindrome (536763367635).

The spelling of 214430333223 in words is "two hundred fourteen billion, four hundred thirty million, three hundred thirty-three thousand, two hundred twenty-three".