130663530601303 has 4 divisors (see below), whose sum is σ = 149329749258640. Its totient is φ = 111997311943968.

The previous prime is 130663530601193. The next prime is 130663530601343. The reversal of 130663530601303 is 303106035366031.

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-130663530601303 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 (130663530601343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9333109328658 + ... + 9333109328671.

It is an arithmetic number, because the mean of its divisors is an integer number (37332437314660).

Almost surely, 2^{130663530601303} is an apocalyptic number.

130663530601303 is a deficient number, since it is larger than the sum of its proper divisors (18666218657337).

130663530601303 is an equidigital number, since it uses as much as digits as its factorization.

130663530601303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18666218657336.

The product of its (nonzero) digits is 262440, while the sum is 40.

Adding to 130663530601303 its reverse (303106035366031), we get a palindrome (433769565967334).

The spelling of 130663530601303 in words is "one hundred thirty trillion, six hundred sixty-three billion, five hundred thirty million, six hundred one thousand, three hundred three".