20003203096 has 32 divisors (see below), whose sum is σ = 40050921600. Its totient is φ = 9345208320.

The previous prime is 20003203057. The next prime is 20003203139. The reversal of 20003203096 is 69030230002.

It is a self number, because there is not a number n which added to its sum of digits gives 20003203096.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1383465 + ... + 1397848.

It is an arithmetic number, because the mean of its divisors is an integer number (1251591300).

Almost surely, 2^20003203096 is an apocalyptic number.

It is an amenable number.

20003203096 is an abundant number, since it is smaller than the sum of its proper divisors (20047718504).

20003203096 is a wasteful number, since it uses less digits than its factorization.

20003203096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2781379 (or 2781375 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 20003203096 its reverse (69030230002), we get a palindrome (89033433098).

The spelling of 20003203096 in words is "twenty billion, three million, two hundred three thousand, ninety-six".