2020100422 has 16 divisors (see below), whose sum is σ = 3120332544. Its totient is φ = 980248000.

The previous prime is 2020100393. The next prime is 2020100431. The reversal of 2020100422 is 2240010202.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48829 + ... + 80152.

It is an arithmetic number, because the mean of its divisors is an integer number (195020784).

Almost surely, 2^2020100422 is an apocalyptic number.

2020100422 is a deficient number, since it is larger than the sum of its proper divisors (1100232122).

2020100422 is a wasteful number, since it uses less digits than its factorization.

2020100422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129215.

The product of its (nonzero) digits is 64, while the sum is 13.

The square root of 2020100422 is about 44945.5272746911. The cubic root of 2020100422 is about 1264.1278123940.

Adding to 2020100422 its reverse (2240010202), we get a palindrome (4260110624).

The spelling of 2020100422 in words is "two billion, twenty million, one hundred thousand, four hundred twenty-two".