20000010200301 has 24 divisors (see below), whose sum is σ = 30596662043064. Its totient is φ = 12545575280640.

The previous prime is 20000010200279. The next prime is 20000010200323. The reversal of 20000010200301 is 10300201000002.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (20000010200279) and next prime (20000010200323).

It can be written as a sum of positive squares in 4 ways, for example, as 7039377801 + 19992970822500 = 83901^2 + 4471350^2 .

It is not a de Polignac number, because 20000010200301 - 2¹⁸ = 20000009938157 is a prime.

It is a super-2 number, since 2×20000010200301² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20000010200101) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17414260 + ... + 18527181.

It is an arithmetic number, because the mean of its divisors is an integer number (1274860918461).

Almost surely, 2^{20000010200301} is an apocalyptic number.

It is an amenable number.

20000010200301 is a deficient number, since it is larger than the sum of its proper divisors (10596651842763).

20000010200301 is a wasteful number, since it uses less digits than its factorization.

20000010200301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35945101 (or 35945098 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 9.

Adding to 20000010200301 its reverse (10300201000002), we get a palindrome (30300211200303).

The spelling of 20000010200301 in words is "twenty trillion, ten million, two hundred thousand, three hundred one".