5250511504000 has 192 divisors, whose sum is σ = 15185365551720. Its totient is φ = 1800175104000.

The previous prime is 5250511503997. The next prime is 5250511504109. The reversal of 5250511504000 is 4051150525.

It can be written as a sum of positive squares in 4 ways, for example, as 338472622656 + 4912038881344 = 581784^2 + 2216312^2 .

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a self number, because there is not a number n which added to its sum of digits gives 5250511504000.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2564541 + ... + 4132540.

Almost surely, 2^{5250511504000} is an apocalyptic number.

5250511504000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5250511504000 is an abundant number, since it is smaller than the sum of its proper divisors (9934854047720).

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

5250511504000 is an equidigital number, since it uses as much as digits as its factorization.

5250511504000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6697124 (or 6697095 counting only the distinct ones).

The product of its (nonzero) digits is 5000, while the sum is 28.

Adding to 5250511504000 its reverse (4051150525), we get a palindrome (5254562654525).

The spelling of 5250511504000 in words is "five trillion, two hundred fifty billion, five hundred eleven million, five hundred four thousand".