300244211340 has 72 divisors (see below), whose sum is σ = 868677591600. Its totient is φ = 77482362240.

The previous prime is 300244211303. The next prime is 300244211353. The reversal of 300244211340 is 43112442003.

It is a self number, because there is not a number n which added to its sum of digits gives 300244211340.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2545915 + ... + 2661234.

It is an arithmetic number, because the mean of its divisors is an integer number (12064966550).

Almost surely, 2^300244211340 is an apocalyptic number.

300244211340 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

300244211340 is an abundant number, since it is smaller than the sum of its proper divisors (568433380260).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

300244211340 is a wasteful number, since it uses less digits than its factorization.

300244211340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5207223 (or 5207190 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 300244211340 its reverse (43112442003), we get a palindrome (343356653343).

The spelling of 300244211340 in words is "three hundred billion, two hundred forty-four million, two hundred eleven thousand, three hundred forty".