20330300100001 has 16 divisors (see below), whose sum is σ = 20536191341568. Its totient is φ = 20124874828800.

The previous prime is 20330300099971. The next prime is 20330300100157. The reversal of 20330300100001 is 10000100303302.

It is a cyclic number.

It is not a de Polignac number, because 20330300100001 - 2³¹ = 20328152616353 is a prime.

It is a super-2 number, since 2×20330300100001² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20330300106001) 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, 506830936 + ... + 506871046.

It is an arithmetic number, because the mean of its divisors is an integer number (1283511958848).

Almost surely, 2^{20330300100001} is an apocalyptic number.

It is an amenable number.

20330300100001 is a deficient number, since it is larger than the sum of its proper divisors (205891241567).

20330300100001 is a wasteful number, since it uses less digits than its factorization.

20330300100001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45792.

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

Adding to 20330300100001 its reverse (10000100303302), we get a palindrome (30330400403303).

The spelling of 20330300100001 in words is "twenty trillion, three hundred thirty billion, three hundred million, one hundred thousand, one".