22210211002 has 32 divisors (see below), whose sum is σ = 38290516992. Its totient is φ = 9464809344.

The previous prime is 22210210999. The next prime is 22210211021. The reversal of 22210211002 is 20011201222.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2595543 + ... + 2604085.

It is an arithmetic number, because the mean of its divisors is an integer number (1196578656).

Almost surely, 2^22210211002 is an apocalyptic number.

22210211002 is a deficient number, since it is larger than the sum of its proper divisors (16080305990).

22210211002 is a wasteful number, since it uses less digits than its factorization.

22210211002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9582.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 22210211002 its reverse (20011201222), we get a palindrome (42221412224).

The spelling of 22210211002 in words is "twenty-two billion, two hundred ten million, two hundred eleven thousand, two".