4515001130000 has 200 divisors, whose sum is σ = 11079449441280. Its totient is φ = 1781680320000.

The previous prime is 4515001129943. The next prime is 4515001130009. The reversal of 4515001130000 is 311005154.

It is a tau number, because it is divible by the number of its divisors (200).

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 (4515001130009) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 227320070 + ... + 227339930.

Almost surely, 2^{4515001130000} is an apocalyptic number.

4515001130000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4515001130000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5539724720640).

4515001130000 is an abundant number, since it is smaller than the sum of its proper divisors (6564448311280).

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

4515001130000 is a wasteful number, since it uses less digits than its factorization.

4515001130000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20195 (or 20174 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 20.

Adding to 4515001130000 its reverse (311005154), we get a palindrome (4515312135154).

The spelling of 4515001130000 in words is "four trillion, five hundred fifteen billion, one million, one hundred thirty thousand".