214434344423 has 8 divisors (see below), whose sum is σ = 231403488288. Its totient is φ = 197532942624.

The previous prime is 214434344419. The next prime is 214434344459. The reversal of 214434344423 is 324443434412.

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

It is a cyclic number.

It is not a de Polignac number, because 214434344423 - 2² = 214434344419 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 (214434344123) 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, 16928936 + ... + 16941597.

It is an arithmetic number, because the mean of its divisors is an integer number (28925436036).

Almost surely, 2^214434344423 is an apocalyptic number.

214434344423 is a deficient number, since it is larger than the sum of its proper divisors (16969143865).

214434344423 is a wasteful number, since it uses less digits than its factorization.

214434344423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33871033.

The product of its digits is 442368, while the sum is 38.

Adding to 214434344423 its reverse (324443434412), we get a palindrome (538877778835).

The spelling of 214434344423 in words is "two hundred fourteen billion, four hundred thirty-four million, three hundred forty-four thousand, four hundred twenty-three".