234245323361 has 4 divisors (see below), whose sum is σ = 267708940992. Its totient is φ = 200781705732.

The previous prime is 234245323349. The next prime is 234245323379. The reversal of 234245323361 is 163323542432.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 234245323361 - 2³⁰ = 233171581537 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (234245323321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16731808805 + ... + 16731808818.

It is an arithmetic number, because the mean of its divisors is an integer number (66927235248).

Almost surely, 2^234245323361 is an apocalyptic number.

It is an amenable number.

234245323361 is a deficient number, since it is larger than the sum of its proper divisors (33463617631).

234245323361 is an equidigital number, since it uses as much as digits as its factorization.

234245323361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33463617630.

The product of its digits is 311040, while the sum is 38.

Adding to 234245323361 its reverse (163323542432), we get a palindrome (397568865793).

The spelling of 234245323361 in words is "two hundred thirty-four billion, two hundred forty-five million, three hundred twenty-three thousand, three hundred sixty-one".