2020022210101 has 16 divisors (see below), whose sum is σ = 2329538859648. Its totient is φ = 1715778792000.

The previous prime is 2020022210093. The next prime is 2020022210111. The reversal of 2020022210101 is 1010122200202.

It is a happy number.

It is not a de Polignac number, because 2020022210101 - 2³ = 2020022210093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2020022210111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 928410 + ... + 2214043.

It is an arithmetic number, because the mean of its divisors is an integer number (145596178728).

Almost surely, 2^{2020022210101} is an apocalyptic number.

It is an amenable number.

2020022210101 is a deficient number, since it is larger than the sum of its proper divisors (309516649547).

2020022210101 is a wasteful number, since it uses less digits than its factorization.

2020022210101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3143292.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 2020022210101 its reverse (1010122200202), we get a palindrome (3030144410303).

The spelling of 2020022210101 in words is "two trillion, twenty billion, twenty-two million, two hundred ten thousand, one hundred one".