20300112200313 has 32 divisors (see below), whose sum is σ = 33017232040320. Its totient is φ = 12224734591680.

The previous prime is 20300112200311. The next prime is 20300112200327. The reversal of 20300112200313 is 31300221100302.

20300112200313 is a `hidden beast` number, since 20 + 300 + 1 + 12 + 20 + 0 + 313 = 666.

It is not a de Polignac number, because 20300112200313 - 2¹ = 20300112200311 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (20300112200311) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 217630270 + ... + 217723527.

It is an arithmetic number, because the mean of its divisors is an integer number (1031788501260).

Almost surely, 2^{20300112200313} is an apocalyptic number.

It is an amenable number.

20300112200313 is a deficient number, since it is larger than the sum of its proper divisors (12717119840007).

20300112200313 is a wasteful number, since it uses less digits than its factorization.

20300112200313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 435353974 (or 435353968 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 20300112200313 its reverse (31300221100302), we get a palindrome (51600333300615).

It can be divided in two parts, 2030011 and 2200313, that added together give a palindrome (4230324).

The spelling of 20300112200313 in words is "twenty trillion, three hundred billion, one hundred twelve million, two hundred thousand, three hundred thirteen".