222110211332 has 12 divisors (see below), whose sum is σ = 388732726620. Its totient is φ = 111043718016.

The previous prime is 222110211241. The next prime is 222110211343. The reversal of 222110211332 is 233112011222.

222110211332 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 98667604996 + 123442606336 = 314114^2 + 351344^2 .

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, 2802953 + ... + 2881104.

It is an arithmetic number, because the mean of its divisors is an integer number (32394393885).

Almost surely, 2^222110211332 is an apocalyptic number.

It is an amenable number.

222110211332 is a deficient number, since it is larger than the sum of its proper divisors (166622515288).

222110211332 is a wasteful number, since it uses less digits than its factorization.

222110211332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5693830 (or 5693828 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 222110211332 its reverse (233112011222), we get a palindrome (455222222554).

The spelling of 222110211332 in words is "two hundred twenty-two billion, one hundred ten million, two hundred eleven thousand, three hundred thirty-two".