1300000130663 has 8 divisors (see below), whose sum is σ = 1403160418128. Its totient is φ = 1197291311424.

The previous prime is 1300000130659. The next prime is 1300000130669. The reversal of 1300000130663 is 3660310000031.

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

It is not a de Polignac number, because 1300000130663 - 2² = 1300000130659 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 (1300000130669) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 112861070 + ... + 112872587.

It is an arithmetic number, because the mean of its divisors is an integer number (175395052266).

Almost surely, 2^{1300000130663} is an apocalyptic number.

1300000130663 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1300000130663 is a deficient number, since it is larger than the sum of its proper divisors (103160287465).

1300000130663 is a wasteful number, since it uses less digits than its factorization.

1300000130663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225734113.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 1300000130663 its reverse (3660310000031), we get a palindrome (4960310130694).

The spelling of 1300000130663 in words is "one trillion, three hundred billion, one hundred thirty thousand, six hundred sixty-three".