2020202020192 has 48 divisors (see below), whose sum is σ = 4049282270880. Its totient is φ = 991976896512.

The previous prime is 2020202020181. The next prime is 2020202020267. The reversal of 2020202020192 is 2910202020202.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2168628 + ... + 2956915.

It is an arithmetic number, because the mean of its divisors is an integer number (84360047310).

Almost surely, 2^{2020202020192} is an apocalyptic number.

It is an amenable number.

2020202020192 is an abundant number, since it is smaller than the sum of its proper divisors (2029080250688).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2020202020192 is a wasteful number, since it uses less digits than its factorization.

2020202020192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5125775 (or 5125767 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 2020202020192 its reverse (2910202020202), we get a palindrome (4930404040394).

The spelling of 2020202020192 in words is "two trillion, twenty billion, two hundred two million, twenty thousand, one hundred ninety-two".