20013330301 has 4 divisors (see below), whose sum is σ = 20113900000. Its totient is φ = 19912760604.

The previous prime is 20013330277. The next prime is 20013330317. The reversal of 20013330301 is 10303331002.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 10303331002 = 2 ⋅5151665501.

It is a cyclic number.

It is not a de Polignac number, because 20013330301 - 2⁹ = 20013329789 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 (20013330361) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50284551 + ... + 50284948.

It is an arithmetic number, because the mean of its divisors is an integer number (5028475000).

Almost surely, 2^20013330301 is an apocalyptic number.

It is an amenable number.

20013330301 is a deficient number, since it is larger than the sum of its proper divisors (100569699).

20013330301 is a wasteful number, since it uses less digits than its factorization.

20013330301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100569698.

The product of its (nonzero) digits is 162, while the sum is 16.

Adding to 20013330301 its reverse (10303331002), we get a palindrome (30316661303).

The spelling of 20013330301 in words is "twenty billion, thirteen million, three hundred thirty thousand, three hundred one".