20302010200 has 24 divisors (see below), whose sum is σ = 47202174180. Its totient is φ = 8120804000.

The previous prime is 20302010189. The next prime is 20302010213. The reversal of 20302010200 is 201020302.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 50754826 + ... + 50755225.

Almost surely, 2^20302010200 is an apocalyptic number.

20302010200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20302010200 is an abundant number, since it is smaller than the sum of its proper divisors (26900163980).

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

20302010200 is a wasteful number, since it uses less digits than its factorization.

20302010200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101510067 (or 101510058 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 10.

Adding to 20302010200 its reverse (201020302), we get a palindrome (20503030502).

The spelling of 20302010200 in words is "twenty billion, three hundred two million, ten thousand, two hundred".