2000130001 has 4 divisors (see below), whose sum is σ = 2002002100. Its totient is φ = 1998257904.

The previous prime is 2000129987. The next prime is 2000130007. The reversal of 2000130001 is 1000310002.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1308702976 + 691427025 = 36176^2 + 26295^2 .

It is a cyclic number.

It is not a de Polignac number, because 2000130001 - 2⁹ = 2000129489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2000130007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 934446 + ... + 936583.

It is an arithmetic number, because the mean of its divisors is an integer number (500500525).

Almost surely, 2^2000130001 is an apocalyptic number.

It is an amenable number.

2000130001 is a deficient number, since it is larger than the sum of its proper divisors (1872099).

2000130001 is a wasteful number, since it uses less digits than its factorization.

2000130001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1872098.

The product of its (nonzero) digits is 6, while the sum is 7.

The square root of 2000130001 is about 44722.8129817434. The cubic root of 2000130001 is about 1259.9483478028.

Adding to 2000130001 its reverse (1000310002), we get a palindrome (3000440003).

The spelling of 2000130001 in words is "two billion, one hundred thirty thousand, one".