214304434123 has 8 divisors (see below), whose sum is σ = 231058074800. Its totient is φ = 197589176928.

The previous prime is 214304433991. The next prime is 214304434147. The reversal of 214304434123 is 321434403412.

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

It is not a de Polignac number, because 214304434123 - 2⁹ = 214304433611 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (214304434163) 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, 9584268 + ... + 9606601.

It is an arithmetic number, because the mean of its divisors is an integer number (28882259350).

Almost surely, 2^214304434123 is an apocalyptic number.

214304434123 is a deficient number, since it is larger than the sum of its proper divisors (16753640677).

214304434123 is a wasteful number, since it uses less digits than its factorization.

214304434123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19191741.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 214304434123 its reverse (321434403412), we get a palindrome (535738837535).

The spelling of 214304434123 in words is "two hundred fourteen billion, three hundred four million, four hundred thirty-four thousand, one hundred twenty-three".