300242111043 has 8 divisors (see below), whose sum is σ = 457511788288. Its totient is φ = 171566920584.

The previous prime is 300242111027. The next prime is 300242111053. The reversal of 300242111043 is 340111242003.

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

It is not a de Polignac number, because 300242111043 - 2⁴ = 300242111027 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 14297243383 = 300242111043 / (3 + 0 + 0 + 2 + 4 + 2 + 1 + 1 + 1 + 0 + 4 + 3).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (300242111003) 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 7 ways as a sum of consecutive naturals, for example, 7148621671 + ... + 7148621712.

It is an arithmetic number, because the mean of its divisors is an integer number (57188973536).

Almost surely, 2^300242111043 is an apocalyptic number.

300242111043 is a deficient number, since it is larger than the sum of its proper divisors (157269677245).

300242111043 is a wasteful number, since it uses less digits than its factorization.

300242111043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14297243393.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 300242111043 its reverse (340111242003), we get a palindrome (640353353046).

The spelling of 300242111043 in words is "three hundred billion, two hundred forty-two million, one hundred eleven thousand, forty-three".