232102221322 has 16 divisors (see below), whose sum is σ = 350429207040. Its totient is φ = 115294676112.

The previous prime is 232102221313. The next prime is 232102221401. The reversal of 232102221322 is 223122201232.

It is a super-2 number, since 2×232102221322² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 232102221293 and 232102221302.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 335218 + ... + 759325.

It is an arithmetic number, because the mean of its divisors is an integer number (21901825440).

Almost surely, 2^232102221322 is an apocalyptic number.

232102221322 is a deficient number, since it is larger than the sum of its proper divisors (118326985718).

232102221322 is a wasteful number, since it uses less digits than its factorization.

232102221322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1095237.

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

Adding to 232102221322 its reverse (223122201232), we get a palindrome (455224422554).

The spelling of 232102221322 in words is "two hundred thirty-two billion, one hundred two million, two hundred twenty-one thousand, three hundred twenty-two".