130003001 has 4 divisors (see below), whose sum is σ = 130131600. Its totient is φ = 129874404.

The previous prime is 130002991. The next prime is 130003007. The reversal of 130003001 is 100300031.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 130003001 - 2¹⁸ = 129740857 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 130003001.

It is not an unprimeable number, because it can be changed into a prime (130003007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62771 + ... + 64808.

It is an arithmetic number, because the mean of its divisors is an integer number (32532900).

Almost surely, 2^130003001 is an apocalyptic number.

It is an amenable number.

130003001 is a deficient number, since it is larger than the sum of its proper divisors (128599).

130003001 is a wasteful number, since it uses less digits than its factorization.

130003001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128598.

The product of its (nonzero) digits is 9, while the sum is 8.

The square root of 130003001 is about 11401.8858527877. The cubic root of 130003001 is about 506.5835999460.

Adding to 130003001 its reverse (100300031), we get a palindrome (230303032).

The spelling of 130003001 in words is "one hundred thirty million, three thousand, one".