210222223223132 has 24 divisors (see below), whose sum is σ = 380575740504960. Its totient is φ = 101486316908480.

The previous prime is 210222223223099. The next prime is 210222223223183. The reversal of 210222223223132 is 231322322222012.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a junction number, because it is equal to n+sod(n) for n = 210222223223095 and 210222223223104.

It is a congruent number.

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, 44667413 + ... + 49148979.

It is an arithmetic number, because the mean of its divisors is an integer number (15857322521040).

Almost surely, 2^{210222223223132} is an apocalyptic number.

It is an amenable number.

210222223223132 is a deficient number, since it is larger than the sum of its proper divisors (170353517281828).

210222223223132 is a wasteful number, since it uses less digits than its factorization.

210222223223132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4885981 (or 4885979 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 210222223223132 its reverse (231322322222012), we get a palindrome (441544545445144).

The spelling of 210222223223132 in words is "two hundred ten trillion, two hundred twenty-two billion, two hundred twenty-three million, two hundred twenty-three thousand, one hundred thirty-two".