20341203236 has 24 divisors (see below), whose sum is σ = 37509363360. Its totient is φ = 9625348800.

The previous prime is 20341203203. The next prime is 20341203241. The reversal of 20341203236 is 63230214302.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64025 + ... + 211616.

It is an arithmetic number, because the mean of its divisors is an integer number (1562890140).

Almost surely, 2^20341203236 is an apocalyptic number.

It is an amenable number.

20341203236 is a deficient number, since it is larger than the sum of its proper divisors (17168160124).

20341203236 is a wasteful number, since it uses less digits than its factorization.

20341203236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276635 (or 276633 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 20341203236 its reverse (63230214302), we get a palindrome (83571417538).

The spelling of 20341203236 in words is "twenty billion, three hundred forty-one million, two hundred three thousand, two hundred thirty-six".