10020203204 has 24 divisors (see below), whose sum is σ = 20136295200. Its totient is φ = 4314919680.

The previous prime is 10020203177. The next prime is 10020203209. The reversal of 10020203204 is 40230202001.

It is not an unprimeable number, because it can be changed into a prime (10020203209) 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, 5992109 + ... + 5993780.

It is an arithmetic number, because the mean of its divisors is an integer number (839012300).

Almost surely, 2^10020203204 is an apocalyptic number.

It is an amenable number.

10020203204 is an abundant number, since it is smaller than the sum of its proper divisors (10116091996).

10020203204 is a wasteful number, since it uses less digits than its factorization.

10020203204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11985923 (or 11985921 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 14.

Adding to 10020203204 its reverse (40230202001), we get a palindrome (50250405205).

The spelling of 10020203204 in words is "ten billion, twenty million, two hundred three thousand, two hundred four".