1030300513 has 8 divisors (see below), whose sum is σ = 1124196480. Its totient is φ = 936443280.

The previous prime is 1030300499. The next prime is 1030300519. The reversal of 1030300513 is 3150030301.

1030300513 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 1030300513 - 2²¹ = 1028203361 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1030300519) 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, 101608 + ... + 111286.

It is an arithmetic number, because the mean of its divisors is an integer number (140524560).

Almost surely, 2^1030300513 is an apocalyptic number.

It is an amenable number.

1030300513 is a deficient number, since it is larger than the sum of its proper divisors (93895967).

1030300513 is an equidigital number, since it uses as much as digits as its factorization.

1030300513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19367.

The product of its (nonzero) digits is 135, while the sum is 16.

The square root of 1030300513 is about 32098.2945497109. The cubic root of 1030300513 is about 1009.9998408652. Note that the first 3 decimals are identical.

Adding to 1030300513 its reverse (3150030301), we get a palindrome (4180330814).

The spelling of 1030300513 in words is "one billion, thirty million, three hundred thousand, five hundred thirteen".