202020200012 has 12 divisors (see below), whose sum is σ = 354302241216. Its totient is φ = 100790988240.

The previous prime is 202020200003. The next prime is 202020200021. The reversal of 202020200012 is 210002020202.

202020200012 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (202020200003) and next prime (202020200021).

It is a super-2 number, since 2×202020200012² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 202020199966 and 202020200002.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54775868 + ... + 54779555.

It is an arithmetic number, because the mean of its divisors is an integer number (29525186768).

Almost surely, 2^202020200012 is an apocalyptic number.

It is an amenable number.

202020200012 is a deficient number, since it is larger than the sum of its proper divisors (152282041204).

202020200012 is a wasteful number, since it uses less digits than its factorization.

202020200012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109555888 (or 109555886 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 11.

Adding to 202020200012 its reverse (210002020202), we get a palindrome (412022220214).

The spelling of 202020200012 in words is "two hundred two billion, twenty million, two hundred thousand, twelve".