22020002110 has 16 divisors (see below), whose sum is σ = 39662975232. Its totient is φ = 8802007200.

The previous prime is 22020002099. The next prime is 22020002111. The reversal of 22020002110 is 1120002022.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22020002111) 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 7 ways as a sum of consecutive naturals, for example, 733761 + ... + 763180.

It is an arithmetic number, because the mean of its divisors is an integer number (2478935952).

Almost surely, 2^22020002110 is an apocalyptic number.

22020002110 is a deficient number, since it is larger than the sum of its proper divisors (17642973122).

22020002110 is a wasteful number, since it uses less digits than its factorization.

22020002110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1498419.

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 22020002110 its reverse (1120002022), we get a palindrome (23140004132).

The spelling of 22020002110 in words is "twenty-two billion, twenty million, two thousand, one hundred ten".