234341040034321 has 12 divisors (see below), whose sum is σ = 258607694801232. Its totient is φ = 212188554875000.

The previous prime is 234341040034319. The next prime is 234341040034369. The reversal of 234341040034321 is 123430040143432.

It is not a de Polignac number, because 234341040034321 - 2¹ = 234341040034319 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (234341040004321) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3857943355 + ... + 3858004096.

It is an arithmetic number, because the mean of its divisors is an integer number (21550641233436).

Almost surely, 2^{234341040034321} is an apocalyptic number.

It is an amenable number.

234341040034321 is a deficient number, since it is larger than the sum of its proper divisors (24266654766911).

234341040034321 is a wasteful number, since it uses less digits than its factorization.

234341040034321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7715947724 (or 7715947713 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 34.

Adding to 234341040034321 its reverse (123430040143432), we get a palindrome (357771080177753).

The spelling of 234341040034321 in words is "two hundred thirty-four trillion, three hundred forty-one billion, forty million, thirty-four thousand, three hundred twenty-one".