234534523214 has 8 divisors (see below), whose sum is σ = 352230291288. Its totient is φ = 117124426120.

The previous prime is 234534523169. The next prime is 234534523253. The reversal of 234534523214 is 412325435432.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71415692 + ... + 71418975.

It is an arithmetic number, because the mean of its divisors is an integer number (44028786411).

Almost surely, 2^234534523214 is an apocalyptic number.

234534523214 is a deficient number, since it is larger than the sum of its proper divisors (117695768074).

234534523214 is a wasteful number, since it uses less digits than its factorization.

234534523214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142835490.

The product of its digits is 345600, while the sum is 38.

Adding to 234534523214 its reverse (412325435432), we get a palindrome (646859958646).

The spelling of 234534523214 in words is "two hundred thirty-four billion, five hundred thirty-four million, five hundred twenty-three thousand, two hundred fourteen".