5250505575750 has 32 divisors (see below), whose sum is σ = 13105261918944. Its totient is φ = 1400134820000.

The previous prime is 5250505575739. The next prime is 5250505575751. The reversal of 5250505575750 is 575755050525.

It is a junction number, because it is equal to n+sod(n) for n = 5250505575693 and 5250505575702.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5250505575751) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3500336301 + ... + 3500337800.

It is an arithmetic number, because the mean of its divisors is an integer number (409539434967).

Almost surely, 2^{5250505575750} is an apocalyptic number.

5250505575750 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5250505575750 is an abundant number, since it is smaller than the sum of its proper divisors (7854756343194).

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

5250505575750 is a wasteful number, since it uses less digits than its factorization.

5250505575750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7000674121 (or 7000674111 counting only the distinct ones).

The product of its (nonzero) digits is 7656250, while the sum is 51.

The spelling of 5250505575750 in words is "five trillion, two hundred fifty billion, five hundred five million, five hundred seventy-five thousand, seven hundred fifty".