2020022110 has 16 divisors (see below), whose sum is σ = 3849924816. Its totient is φ = 760478848.

The previous prime is 2020022101. The next prime is 2020022111. The reversal of 2020022110 is 112200202.

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 (2020022111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5941072 + ... + 5941411.

It is an arithmetic number, because the mean of its divisors is an integer number (240620301).

Almost surely, 2^2020022110 is an apocalyptic number.

2020022110 is a deficient number, since it is larger than the sum of its proper divisors (1829902706).

2020022110 is a wasteful number, since it uses less digits than its factorization.

2020022110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11882507.

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

The square root of 2020022110 is about 44944.6560783371. The cubic root of 2020022110 is about 1264.1114769591. Note that the first 3 decimals are identical.

Adding to 2020022110 its reverse (112200202), we get a palindrome (2132222312).

The spelling of 2020022110 in words is "two billion, twenty million, twenty-two thousand, one hundred ten".