1248300013 has 8 divisors (see below), whose sum is σ = 1255605120. Its totient is φ = 1241011200.

The previous prime is 1248300007. The next prime is 1248300017. The reversal of 1248300013 is 3100038421.

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 1248300013 - 2²¹ = 1246202861 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 (1248300017) 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, 170988 + ... + 178138.

It is an arithmetic number, because the mean of its divisors is an integer number (156950640).

Almost surely, 2^1248300013 is an apocalyptic number.

It is an amenable number.

1248300013 is a deficient number, since it is larger than the sum of its proper divisors (7305107).

1248300013 is an equidigital number, since it uses as much as digits as its factorization.

1248300013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8147.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 1248300013 is about 35331.2894330224. The cubic root of 1248300013 is about 1076.7287886764.

Adding to 1248300013 its reverse (3100038421), we get a palindrome (4348338434).

The spelling of 1248300013 in words is "one billion, two hundred forty-eight million, three hundred thousand, thirteen".