232213221022 has 8 divisors (see below), whose sum is σ = 348336212616. Its totient is φ = 116101150152.

The previous prime is 232213221017. The next prime is 232213221061. The reversal of 232213221022 is 220122312232.

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

It is a junction number, because it is equal to n+sod(n) for n = 232213220984 and 232213221002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2676813 + ... + 2762200.

It is an arithmetic number, because the mean of its divisors is an integer number (43542026577).

Almost surely, 2^232213221022 is an apocalyptic number.

232213221022 is a deficient number, since it is larger than the sum of its proper divisors (116122991594).

232213221022 is a wasteful number, since it uses less digits than its factorization.

232213221022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5460362.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 232213221022 its reverse (220122312232), we get a palindrome (452335533254).

The spelling of 232213221022 in words is "two hundred thirty-two billion, two hundred thirteen million, two hundred twenty-one thousand, twenty-two".