1300300015 has 12 divisors (see below), whose sum is σ = 1815113016. Its totient is φ = 891634128.

The previous prime is 1300300013. The next prime is 1300300049. The reversal of 1300300015 is 5100030031.

It is not a de Polignac number, because 1300300015 - 2¹ = 1300300013 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1300299968 and 1300300004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1300300013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2653429 + ... + 2653918.

It is an arithmetic number, because the mean of its divisors is an integer number (151259418).

Almost surely, 2^1300300015 is an apocalyptic number.

1300300015 is a deficient number, since it is larger than the sum of its proper divisors (514813001).

1300300015 is an equidigital number, since it uses as much as digits as its factorization.

1300300015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5307366 (or 5307359 counting only the distinct ones).

The product of its (nonzero) digits is 45, while the sum is 13.

The square root of 1300300015 is about 36059.6729741133. The cubic root of 1300300015 is about 1091.4768340997.

Adding to 1300300015 its reverse (5100030031), we get a palindrome (6400330046).

The spelling of 1300300015 in words is "one billion, three hundred million, three hundred thousand, fifteen".