232212220022 has 8 divisors (see below), whose sum is σ = 350068674000. Its totient is φ = 115522662024.

The previous prime is 232212220013. The next prime is 232212220027. The reversal of 232212220022 is 220022212232.

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 = 232212219976 and 232212220003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232212220027) 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, 291723497 + ... + 291724292.

It is an arithmetic number, because the mean of its divisors is an integer number (43758584250).

Almost surely, 2^232212220022 is an apocalyptic number.

232212220022 is a deficient number, since it is larger than the sum of its proper divisors (117856453978).

232212220022 is a wasteful number, since it uses less digits than its factorization.

232212220022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 583447990.

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 232212220022 its reverse (220022212232), we get a palindrome (452234432254).

The spelling of 232212220022 in words is "two hundred thirty-two billion, two hundred twelve million, two hundred twenty thousand, twenty-two".