300004441400000 has 84 divisors (see below), whose sum is σ = 744104016544896. Its totient is φ = 120001776480000.

The previous prime is 300004441399987. The next prime is 300004441400003. The reversal of 300004441400000 is 4144400003.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (300004441400003) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 749811104 + ... + 750211103.

It is an arithmetic number, because the mean of its divisors is an integer number (8858381149344).

Almost surely, 2^{300004441400000} is an apocalyptic number.

It is an amenable number.

300004441400000 is an abundant number, since it is smaller than the sum of its proper divisors (444099575144896).

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

300004441400000 is an frugal number, since it uses more digits than its factorization.

300004441400000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1500022244 (or 1500022214 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 300004441400000 its reverse (4144400003), we get a palindrome (300008585800003).

The spelling of 300004441400000 in words is "three hundred trillion, four billion, four hundred forty-one million, four hundred thousand".