234222244411321 has 4 divisors (see below), whose sum is σ = 234347430006144. Its totient is φ = 234097058816500.

The previous prime is 234222244411319. The next prime is 234222244411349. The reversal of 234222244411321 is 123114442222432.

It is a happy number.

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 234222244411321 - 2¹ = 234222244411319 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (234222244411361) 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, 62592794605 + ... + 62592798346.

It is an arithmetic number, because the mean of its divisors is an integer number (58586857501536).

Almost surely, 2^{234222244411321} is an apocalyptic number.

It is an amenable number.

234222244411321 is a deficient number, since it is larger than the sum of its proper divisors (125185594823).

234222244411321 is a wasteful number, since it uses less digits than its factorization.

234222244411321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125185594822.

The product of its digits is 147456, while the sum is 37.

Adding to 234222244411321 its reverse (123114442222432), we get a palindrome (357336686633753).

The spelling of 234222244411321 in words is "two hundred thirty-four trillion, two hundred twenty-two billion, two hundred forty-four million, four hundred eleven thousand, three hundred twenty-one".