20203210300113 has 48 divisors (see below), whose sum is σ = 31075529097600. Its totient is φ = 12621442851072.

The previous prime is 20203210300087. The next prime is 20203210300187. The reversal of 20203210300113 is 31100301230202.

20203210300113 is a `hidden beast` number, since 20 + 20 + 3 + 210 + 300 + 113 = 666.

It is not a de Polignac number, because 20203210300113 - 2¹⁷ = 20203210169041 is a prime.

It is not an unprimeable number, because it can be changed into a prime (20203210302113) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2234995 + ... + 6738072.

It is an arithmetic number, because the mean of its divisors is an integer number (647406856200).

Almost surely, 2^{20203210300113} is an apocalyptic number.

20203210300113 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

20203210300113 is a deficient number, since it is larger than the sum of its proper divisors (10872318797487).

20203210300113 is a wasteful number, since it uses less digits than its factorization.

20203210300113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8973318 (or 8973315 counting only the distinct ones).

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

Adding to 20203210300113 its reverse (31100301230202), we get a palindrome (51303511530315).

The spelling of 20203210300113 in words is "twenty trillion, two hundred three billion, two hundred ten million, three hundred thousand, one hundred thirteen".