130009901 has 8 divisors (see below), whose sum is σ = 151386624. Its totient is φ = 109334160.

The previous prime is 130009883. The next prime is 130009903. The reversal of 130009901 is 109900031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 130009901 - 2²² = 125815597 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130009903) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 174845 + ... + 175586.

It is an arithmetic number, because the mean of its divisors is an integer number (18923328).

Almost surely, 2^130009901 is an apocalyptic number.

It is an amenable number.

130009901 is a deficient number, since it is larger than the sum of its proper divisors (21376723).

130009901 is an equidigital number, since it uses as much as digits as its factorization.

130009901 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 350491.

The product of its (nonzero) digits is 243, while the sum is 23.

The square root of 130009901 is about 11402.1884302971. The cubic root of 130009901 is about 506.5925622134.

Adding to 130009901 its reverse (109900031), we get a palindrome (239909932).

The spelling of 130009901 in words is "one hundred thirty million, nine thousand, nine hundred one".