20201044344303 has 8 divisors (see below), whose sum is σ = 26934838558768. Its totient is φ = 13467306513024.

The previous prime is 20201044344301. The next prime is 20201044344307. The reversal of 20201044344303 is 30344344010202.

It is a happy number.

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

It is not a de Polignac number, because 20201044344303 - 2¹ = 20201044344301 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20201044344301) 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, 13252600 + ... + 14698077.

It is an arithmetic number, because the mean of its divisors is an integer number (3366854819846).

Almost surely, 2^{20201044344303} is an apocalyptic number.

20201044344303 is a deficient number, since it is larger than the sum of its proper divisors (6733794214465).

20201044344303 is a wasteful number, since it uses less digits than its factorization.

20201044344303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28191593.

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 20201044344303 its reverse (30344344010202), we get a palindrome (50545388354505).

The spelling of 20201044344303 in words is "twenty trillion, two hundred one billion, forty-four million, three hundred forty-four thousand, three hundred three".