22020210110210 has 64 divisors (see below), whose sum is σ = 42755445583200. Its totient is φ = 8117192466432.

The previous prime is 22020210110201. The next prime is 22020210110231. The reversal of 22020210110210 is 1201101202022.

It can be written as a sum of positive squares in 16 ways, for example, as 1601659831489 + 20418550278721 = 1265567^2 + 4518689^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 253970546 + ... + 254057234.

Almost surely, 2^{22020210110210} is an apocalyptic number.

22020210110210 is a deficient number, since it is larger than the sum of its proper divisors (20735235472990).

22020210110210 is a wasteful number, since it uses less digits than its factorization.

22020210110210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89895.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 22020210110210 its reverse (1201101202022), we get a palindrome (23221311312232).

The spelling of 22020210110210 in words is "twenty-two trillion, twenty billion, two hundred ten million, one hundred ten thousand, two hundred ten".