5250612357504 has 640 divisors, whose sum is σ = 16932671078400. Its totient is φ = 1609717100544.

The previous prime is 5250612357493. The next prime is 5250612357509. The reversal of 5250612357504 is 4057532160525.

It is a happy number.

5250612357504 is a `hidden beast` number, since 5 + 2 + 50 + 6 + 1 + 23 + 575 + 0 + 4 = 666.

It is a super-2 number, since 2×5250612357504² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5250612357504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5250612357509) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 1465421697 + ... + 1465425279.

It is an arithmetic number, because the mean of its divisors is an integer number (26457298560).

Almost surely, 2^{5250612357504} is an apocalyptic number.

5250612357504 is a gapful number since it is divisible by the number (54) 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 5250612357504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8466335539200).

5250612357504 is an abundant number, since it is smaller than the sum of its proper divisors (11682058720896).

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

5250612357504 is a wasteful number, since it uses less digits than its factorization.

5250612357504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3844 (or 3823 counting only the distinct ones).

The product of its (nonzero) digits is 1260000, while the sum is 45.

The spelling of 5250612357504 in words is "five trillion, two hundred fifty billion, six hundred twelve million, three hundred fifty-seven thousand, five hundred four".