200020303140 has 96 divisors (see below), whose sum is σ = 640157140224. Its totient is φ = 45712343040.

The previous prime is 200020303129. The next prime is 200020303187. The reversal of 200020303140 is 41303020002.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3262852 + ... + 3323588.

It is an arithmetic number, because the mean of its divisors is an integer number (6668303544).

Almost surely, 2^200020303140 is an apocalyptic number.

200020303140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200020303140 is an abundant number, since it is smaller than the sum of its proper divisors (440136837084).

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

200020303140 is a wasteful number, since it uses less digits than its factorization.

200020303140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68597 (or 68595 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 200020303140 its reverse (41303020002), we get a palindrome (241323323142).

The spelling of 200020303140 in words is "two hundred billion, twenty million, three hundred three thousand, one hundred forty".