5245201507500 has 240 divisors, whose sum is σ = 17578867336800. Its totient is φ = 1350488160000.

The previous prime is 5245201507451. The next prime is 5245201507547. The reversal of 5245201507500 is 57051025425.

5245201507500 is a `hidden beast` number, since 5 + 2 + 452 + 0 + 150 + 7 + 50 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 617730 + ... + 3297270.

It is an arithmetic number, because the mean of its divisors is an integer number (73245280570).

Almost surely, 2^{5245201507500} is an apocalyptic number.

5245201507500 is a gapful number since it is divisible by the number (50) 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 5245201507500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8789433668400).

5245201507500 is an abundant number, since it is smaller than the sum of its proper divisors (12333665829300).

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

5245201507500 is a wasteful number, since it uses less digits than its factorization.

5245201507500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2679603 (or 2679580 counting only the distinct ones).

The product of its (nonzero) digits is 70000, while the sum is 36.

The spelling of 5245201507500 in words is "five trillion, two hundred forty-five billion, two hundred one million, five hundred seven thousand, five hundred".