20201230304 has 24 divisors (see below), whose sum is σ = 40274609760. Its totient is φ = 9972758016.

The previous prime is 20201230297. The next prime is 20201230307. The reversal of 20201230304 is 40303210202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20201230307) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3992969 + ... + 3998024.

It is an arithmetic number, because the mean of its divisors is an integer number (1678108740).

Almost surely, 2^20201230304 is an apocalyptic number.

It is an amenable number.

20201230304 is a deficient number, since it is larger than the sum of its proper divisors (20073379456).

20201230304 is an equidigital number, since it uses as much as digits as its factorization.

20201230304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7991082 (or 7991074 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 20201230304 its reverse (40303210202), we get a palindrome (60504440506).

The spelling of 20201230304 in words is "twenty billion, two hundred one million, two hundred thirty thousand, three hundred four".