22010110222210 has 128 divisors (see below), whose sum is σ = 44113121095680. Its totient is φ = 7840186099200.

The previous prime is 22010110222193. The next prime is 22010110222213. The reversal of 22010110222210 is 1222201101022.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (22010110222213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 508400665 + ... + 508443955.

It is an arithmetic number, because the mean of its divisors is an integer number (344633758560).

Almost surely, 2^{22010110222210} is an apocalyptic number.

22010110222210 is an abundant number, since it is smaller than the sum of its proper divisors (22103010873470).

22010110222210 is a wasteful number, since it uses less digits than its factorization.

22010110222210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43864.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 22010110222210 its reverse (1222201101022), we get a palindrome (23232311323232).

The spelling of 22010110222210 in words is "twenty-two trillion, ten billion, one hundred ten million, two hundred twenty-two thousand, two hundred ten".