20200010304 has 56 divisors (see below), whose sum is σ = 54351753120. Its totient is φ = 6619208704.

The previous prime is 20200010279. The next prime is 20200010309. The reversal of 20200010304 is 40301000202.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a self number, because there is not a number n which added to its sum of digits gives 20200010304.

It is not an unprimeable number, because it can be changed into a prime (20200010309) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 880269 + ... + 902924.

It is an arithmetic number, because the mean of its divisors is an integer number (970567020).

Almost surely, 2^20200010304 is an apocalyptic number.

20200010304 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

20200010304 is an abundant number, since it is smaller than the sum of its proper divisors (34151742816).

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

20200010304 is a wasteful number, since it uses less digits than its factorization.

20200010304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1783267 (or 1783257 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 12.

Adding to 20200010304 its reverse (40301000202), we get a palindrome (60501010506).

The spelling of 20200010304 in words is "twenty billion, two hundred million, ten thousand, three hundred four".