5250716126208 has 264 divisors, whose sum is σ = 17331331297280. Its totient is φ = 1499849809920.

The previous prime is 5250716126129. The next prime is 5250716126209. The reversal of 5250716126208 is 8026216170525.

5250716126208 is a `hidden beast` number, since 5 + 2 + 5 + 0 + 7 + 1 + 6 + 12 + 620 + 8 = 666.

It is not an unprimeable number, because it can be changed into a prime (5250716126209) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 404548263 + ... + 404561241.

Almost surely, 2^{5250716126208} 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 5250716126208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8665665648640).

5250716126208 is an abundant number, since it is smaller than the sum of its proper divisors (12080615171072).

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

5250716126208 is a wasteful number, since it uses less digits than its factorization.

5250716126208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19283 (or 19262 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 45.

The spelling of 5250716126208 in words is "five trillion, two hundred fifty billion, seven hundred sixteen million, one hundred twenty-six thousand, two hundred eight".