234320221113022 has 32 divisors (see below), whose sum is σ = 394580486260224. Its totient is φ = 103447289961600.

The previous prime is 234320221113019. The next prime is 234320221113119. The reversal of 234320221113022 is 220311122023432.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 864808443 + ... + 865079350.

It is an arithmetic number, because the mean of its divisors is an integer number (12330640195632).

Almost surely, 2^{234320221113022} is an apocalyptic number.

234320221113022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

234320221113022 is a deficient number, since it is larger than the sum of its proper divisors (160260265147202).

234320221113022 is a wasteful number, since it uses less digits than its factorization.

234320221113022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1729887984.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 234320221113022 its reverse (220311122023432), we get a palindrome (454631343136454).

The spelling of 234320221113022 in words is "two hundred thirty-four trillion, three hundred twenty billion, two hundred twenty-one million, one hundred thirteen thousand, twenty-two".