232021122422 has 8 divisors (see below), whose sum is σ = 355436613216. Its totient is φ = 113542251352.

The previous prime is 232021122413. The next prime is 232021122479. The reversal of 232021122422 is 224221120232.

232021122422 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×232021122422² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1234154813 + ... + 1234155000.

It is an arithmetic number, because the mean of its divisors is an integer number (44429576652).

Almost surely, 2^232021122422 is an apocalyptic number.

232021122422 is a deficient number, since it is larger than the sum of its proper divisors (123415490794).

232021122422 is a wasteful number, since it uses less digits than its factorization.

232021122422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2468309862.

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 232021122422 its reverse (224221120232), we get a palindrome (456242242654).

The spelling of 232021122422 in words is "two hundred thirty-two billion, twenty-one million, one hundred twenty-two thousand, four hundred twenty-two".