5245153344 has 168 divisors, whose sum is σ = 15967481400. Its totient is φ = 1640497152.

The previous prime is 5245153343. The next prime is 5245153351. The reversal of 5245153344 is 4433515425.

5245153344 is a `hidden beast` number, since 524 + 51 + 53 + 34 + 4 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 1688223744 + 3556929600 = 41088^2 + 59640^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 5245153299 and 5245153308.

It is not an unprimeable number, because it can be changed into a prime (5245153343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4396012 + ... + 4397204.

Almost surely, 2^5245153344 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 5245153344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7983740700).

5245153344 is an abundant number, since it is smaller than the sum of its proper divisors (10722328056).

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

5245153344 is a wasteful number, since it uses less digits than its factorization.

5245153344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1677 (or 1664 counting only the distinct ones).

The product of its digits is 144000, while the sum is 36.

The square root of 5245153344 is about 72423.4309046458. The cubic root of 5245153344 is about 1737.4783290363.

Adding to 5245153344 its reverse (4433515425), we get a palindrome (9678668769).

The spelling of 5245153344 in words is "five billion, two hundred forty-five million, one hundred fifty-three thousand, three hundred forty-four".