202020000010 has 32 divisors (see below), whose sum is σ = 368325331200. Its totient is φ = 79766406720.

The previous prime is 202019999999. The next prime is 202020000011. The reversal of 202020000010 is 10000020202.

It is a happy number.

202020000010 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 202019999948 and 202020000002.

It is not an unprimeable number, because it can be changed into a prime (202020000011) 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, 3622921 + ... + 3678259.

It is an arithmetic number, because the mean of its divisors is an integer number (11510166600).

Almost surely, 2^202020000010 is an apocalyptic number.

202020000010 is a deficient number, since it is larger than the sum of its proper divisors (166305331190).

202020000010 is a wasteful number, since it uses less digits than its factorization.

202020000010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60046.

The product of its (nonzero) digits is 8, while the sum is 7.

Adding to 202020000010 its reverse (10000020202), we get a palindrome (212020020212).

The spelling of 202020000010 in words is "two hundred two billion, twenty million, ten", and thus it is an aban number.