200003020100 has 36 divisors (see below), whose sum is σ = 467391676164. Its totient is φ = 73847268480.

The previous prime is 200003020099. The next prime is 200003020169. The reversal of 200003020100 is 1020300002.

It can be written as a sum of positive squares in 6 ways, for example, as 26985289984 + 173017730116 = 164272^2 + 415954^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 76922939 + ... + 76925538.

Almost surely, 2^200003020100 is an apocalyptic number.

200003020100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200003020100 is an abundant number, since it is smaller than the sum of its proper divisors (267388656064).

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

200003020100 is a wasteful number, since it uses less digits than its factorization.

200003020100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153848504 (or 153848497 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 8.

Adding to 200003020100 its reverse (1020300002), we get a palindrome (201023320102).

The spelling of 200003020100 in words is "two hundred billion, three million, twenty thousand, one hundred".