20300300310001 has 16 divisors (see below), whose sum is σ = 21516851463120. Its totient is φ = 19086243450880.

The previous prime is 20300300309981. The next prime is 20300300310083. The reversal of 20300300310001 is 10001300300302.

It can be written as a sum of positive squares in 8 ways, for example, as 9960239601 + 20290340070400 = 99801^2 + 4504480^2 .

It is a cyclic number.

It is not a de Polignac number, because 20300300310001 - 2⁹ = 20300300309489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20300300310601) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 199384215 + ... + 199486003.

It is an arithmetic number, because the mean of its divisors is an integer number (1344803216445).

Almost surely, 2^{20300300310001} is an apocalyptic number.

It is an amenable number.

20300300310001 is a deficient number, since it is larger than the sum of its proper divisors (1216551153119).

20300300310001 is a wasteful number, since it uses less digits than its factorization.

20300300310001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113924.

The product of its (nonzero) digits is 54, while the sum is 13.

Adding to 20300300310001 its reverse (10001300300302), we get a palindrome (30301600610303).

The spelling of 20300300310001 in words is "twenty trillion, three hundred billion, three hundred million, three hundred ten thousand, one".