20341334003 has 8 divisors (see below), whose sum is σ = 21832923888. Its totient is φ = 18882526464.

The previous prime is 20341333993. The next prime is 20341334033. The reversal of 20341334003 is 30043314302.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-20341334003 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 20341334003.

It is not an unprimeable number, because it can be changed into a prime (20341334033) 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, 8194301 + ... + 8196782.

It is an arithmetic number, because the mean of its divisors is an integer number (2729115486).

Almost surely, 2^20341334003 is an apocalyptic number.

20341334003 is a deficient number, since it is larger than the sum of its proper divisors (1491589885).

20341334003 is a wasteful number, since it uses less digits than its factorization.

20341334003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16391173.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 20341334003 its reverse (30043314302), we get a palindrome (50384648305).

The spelling of 20341334003 in words is "twenty billion, three hundred forty-one million, three hundred thirty-four thousand, three".