2020202268 has 72 divisors (see below), whose sum is σ = 5422639488. Its totient is φ = 573426048.

The previous prime is 2020202267. The next prime is 2020202279. The reversal of 2020202268 is 8622020202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2020202267) 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 23 ways as a sum of consecutive naturals, for example, 4560055 + ... + 4560497.

Almost surely, 2^2020202268 is an apocalyptic number.

2020202268 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2020202268 is an abundant number, since it is smaller than the sum of its proper divisors (3402437220).

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

2020202268 is a wasteful number, since it uses less digits than its factorization.

2020202268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 923 (or 688 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 2020202268 is about 44946.6602541279. The cubic root of 2020202268 is about 1264.1490562549.

The spelling of 2020202268 in words is "two billion, twenty million, two hundred two thousand, two hundred sixty-eight".