300240245530000 has 100 divisors (see below), whose sum is σ = 727183872773248. Its totient is φ = 120051124560000.

The previous prime is 300240245529997. The next prime is 300240245530003. The reversal of 300240245530000 is 35542042003.

It is an interprime number because it is at equal distance from previous prime (300240245529997) and next prime (300240245530003).

It is a tau number, because it is divible by the number of its divisors (100).

It is not an unprimeable number, because it can be changed into a prime (300240245530003) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 21089629 + ... + 32330371.

Almost surely, 2^{300240245530000} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 300240245530000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (363591936386624).

300240245530000 is an abundant number, since it is smaller than the sum of its proper divisors (426943627243248).

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

300240245530000 is a wasteful number, since it uses less digits than its factorization.

300240245530000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11243442 (or 11243421 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 28.

Adding to 300240245530000 its reverse (35542042003), we get a palindrome (300275787572003).

The spelling of 300240245530000 in words is "three hundred trillion, two hundred forty billion, two hundred forty-five million, five hundred thirty thousand".