130798309199 has 4 divisors (see below), whose sum is σ = 130974350736. Its totient is φ = 130622267664.

The previous prime is 130798309189. The next prime is 130798309217. The reversal of 130798309199 is 991903897031.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-130798309199 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130798309139) 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, 88019654 + ... + 88021139.

It is an arithmetic number, because the mean of its divisors is an integer number (32743587684).

Almost surely, 2^130798309199 is an apocalyptic number.

130798309199 is a deficient number, since it is larger than the sum of its proper divisors (176041537).

130798309199 is an equidigital number, since it uses as much as digits as its factorization.

130798309199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176041536.

The product of its (nonzero) digits is 3306744, while the sum is 59.

The spelling of 130798309199 in words is "one hundred thirty billion, seven hundred ninety-eight million, three hundred nine thousand, one hundred ninety-nine".