22202200220210 has 16 divisors (see below), whose sum is σ = 39964452993792. Its totient is φ = 8880770622000.

The previous prime is 22202200220177. The next prime is 22202200220227. The reversal of 22202200220210 is 1202200220222.

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, 12828866 + ... + 14456285.

It is an arithmetic number, because the mean of its divisors is an integer number (2497778312112).

Almost surely, 2^{22202200220210} is an apocalyptic number.

22202200220210 is a deficient number, since it is larger than the sum of its proper divisors (17762252773582).

22202200220210 is a wasteful number, since it uses less digits than its factorization.

22202200220210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27366529.

The product of its (nonzero) digits is 256, while the sum is 17.

Adding to 22202200220210 its reverse (1202200220222), we get a palindrome (23404400440432).

The spelling of 22202200220210 in words is "twenty-two trillion, two hundred two billion, two hundred million, two hundred twenty thousand, two hundred ten".