222022020220210 has 16 divisors (see below), whose sum is σ = 456731013024576. Its totient is φ = 76121835504048.

The previous prime is 222022020220207. The next prime is 222022020220223. The reversal of 222022020220210 is 12022020220222.

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, 1585871572932 + ... + 1585871573071.

It is an arithmetic number, because the mean of its divisors is an integer number (28545688314036).

Almost surely, 2^{222022020220210} is an apocalyptic number.

222022020220210 is an abundant number, since it is smaller than the sum of its proper divisors (234708992804366).

222022020220210 is a wasteful number, since it uses less digits than its factorization.

222022020220210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3171743146017.

The product of its (nonzero) digits is 512, while the sum is 19.

Adding to 222022020220210 its reverse (12022020220222), we get a palindrome (234044040440432).

The spelling of 222022020220210 in words is "two hundred twenty-two trillion, twenty-two billion, twenty million, two hundred twenty thousand, two hundred ten".