210010222022212 has 12 divisors (see below), whose sum is σ = 367518967736256. Its totient is φ = 105004802669000.

The previous prime is 210010222022189. The next prime is 210010222022243. The reversal of 210010222022212 is 212220222010012.

It is a self number, because there is not a number n which added to its sum of digits gives 210010222022212.

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, 75549664 + ... + 78280087.

It is an arithmetic number, because the mean of its divisors is an integer number (30626580644688).

Almost surely, 2^{210010222022212} is an apocalyptic number.

It is an amenable number.

210010222022212 is a deficient number, since it is larger than the sum of its proper divisors (157508745714044).

210010222022212 is a wasteful number, since it uses less digits than its factorization.

210010222022212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154171058 (or 154171056 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 210010222022212 its reverse (212220222010012), we get a palindrome (422230444032224).

It can be divided in two parts, 210010 and 222022212, that added together give a palindrome (222232222).

The spelling of 210010222022212 in words is "two hundred ten trillion, ten billion, two hundred twenty-two million, twenty-two thousand, two hundred twelve".