130200307 has 4 divisors (see below), whose sum is σ = 130882176. Its totient is φ = 129518440.

The previous prime is 130200283. The next prime is 130200313. The reversal of 130200307 is 703002031.

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-130200307 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130200337) 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, 340648 + ... + 341029.

It is an arithmetic number, because the mean of its divisors is an integer number (32720544).

Almost surely, 2^130200307 is an apocalyptic number.

130200307 is a deficient number, since it is larger than the sum of its proper divisors (681869).

130200307 is an equidigital number, since it uses as much as digits as its factorization.

130200307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 681868.

The product of its (nonzero) digits is 126, while the sum is 16.

The square root of 130200307 is about 11410.5349129653. The cubic root of 130200307 is about 506.8397516239.

Adding to 130200307 its reverse (703002031), we get a palindrome (833202338).

The spelling of 130200307 in words is "one hundred thirty million, two hundred thousand, three hundred seven".