130000663 has 8 divisors (see below), whose sum is σ = 141919568. Its totient is φ = 118355904.

The previous prime is 130000657. The next prime is 130000667. The reversal of 130000663 is 366000031.

It is a happy number.

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 130000663 - 2⁹ = 130000151 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 130000663.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130000667) 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, 67545 + ... + 69442.

It is an arithmetic number, because the mean of its divisors is an integer number (17739946).

Almost surely, 2^130000663 is an apocalyptic number.

130000663 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

130000663 is a deficient number, since it is larger than the sum of its proper divisors (11918905).

130000663 is a wasteful number, since it uses less digits than its factorization.

130000663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137073.

The product of its (nonzero) digits is 324, while the sum is 19.

The square root of 130000663 is about 11401.7833254276. The cubic root of 130000663 is about 506.5805630941.

Adding to 130000663 its reverse (366000031), we get a palindrome (496000694).

The spelling of 130000663 in words is "one hundred thirty million, six hundred sixty-three", and thus it is an aban number.