20301343301 has 4 divisors (see below), whose sum is σ = 20386286400. Its totient is φ = 20216400204.

The previous prime is 20301343297. The next prime is 20301343393. The reversal of 20301343301 is 10334310302.

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.

It is a cyclic number.

It is not a de Polignac number, because 20301343301 - 2² = 20301343297 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 (20301342301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42471191 + ... + 42471668.

It is an arithmetic number, because the mean of its divisors is an integer number (5096571600).

Almost surely, 2^20301343301 is an apocalyptic number.

It is an amenable number.

20301343301 is a deficient number, since it is larger than the sum of its proper divisors (84943099).

20301343301 is an equidigital number, since it uses as much as digits as its factorization.

20301343301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84943098.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 20301343301 its reverse (10334310302), we get a palindrome (30635653603).

The spelling of 20301343301 in words is "twenty billion, three hundred one million, three hundred forty-three thousand, three hundred one".