300013020243 has 24 divisors (see below), whose sum is σ = 437691861360. Its totient is φ = 198006177600.

The previous prime is 300013020239. The next prime is 300013020311. The reversal of 300013020243 is 342020310003.

It is not a de Polignac number, because 300013020243 - 2² = 300013020239 is a prime.

It is not an unprimeable number, because it can be changed into a prime (300013020343) 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 23 ways as a sum of consecutive naturals, for example, 13568505 + ... + 13590597.

It is an arithmetic number, because the mean of its divisors is an integer number (18237160890).

Almost surely, 2^300013020243 is an apocalyptic number.

300013020243 is a deficient number, since it is larger than the sum of its proper divisors (137678841117).

300013020243 is a wasteful number, since it uses less digits than its factorization.

300013020243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37139 (or 37136 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 300013020243 its reverse (342020310003), we get a palindrome (642033330246).

The spelling of 300013020243 in words is "three hundred billion, thirteen million, twenty thousand, two hundred forty-three".