2020020202 has 32 divisors (see below), whose sum is σ = 3218079744. Its totient is φ = 949460400.

The previous prime is 2020020199. The next prime is 2020020203. The reversal of 2020020202 is 2020200202.

2020020202 is a modest number, since divided by 20202 gives 2020 as remainder.

It is not an unprimeable number, because it can be changed into a prime (2020020203) 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, 507223 + ... + 511189.

It is an arithmetic number, because the mean of its divisors is an integer number (100564992).

Almost surely, 2^2020020202 is an apocalyptic number.

2020020202 is a deficient number, since it is larger than the sum of its proper divisors (1198059542).

2020020202 is a wasteful number, since it uses less digits than its factorization.

2020020202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4234.

The product of its (nonzero) digits is 32, while the sum is 10.

The square root of 2020020202 is about 44944.6348522268. The cubic root of 2020020202 is about 1264.1110789560. Note that the first 3 decimals are identical.

Adding to 2020020202 its reverse (2020200202), we get a palindrome (4040220404).

The spelling of 2020020202 in words is "two billion, twenty million, twenty thousand, two hundred two".