2020202208 has 360 divisors, whose sum is σ = 6691652352. Its totient is φ = 595703808.

The previous prime is 2020202207. The next prime is 2020202237. The reversal of 2020202208 is 8022020202.

It is a super-2 number, since 2×2020202208² = 8162433922416150528, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2020202201) by changing a digit.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 15907041 + ... + 15907167.

Almost surely, 2^2020202208 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2020202208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3345826176).

2020202208 is an abundant number, since it is smaller than the sum of its proper divisors (4671450144).

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

2020202208 is a wasteful number, since it uses less digits than its factorization.

2020202208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204 (or 168 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

The square root of 2020202208 is about 44946.6595866701. The cubic root of 2020202208 is about 1264.1490437399.

The spelling of 2020202208 in words is "two billion, twenty million, two hundred two thousand, two hundred eight".