53299183344 has 320 divisors, whose sum is σ = 161809643520. Its totient is φ = 14947200000.

The previous prime is 53299183339. The next prime is 53299183361. The reversal of 53299183344 is 44338199235.

It is a congruent number.

It is an unprimeable number.

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 63 ways as a sum of consecutive naturals, for example, 153599779 + ... + 153600125.

It is an arithmetic number, because the mean of its divisors is an integer number (505655136).

Almost surely, 2^53299183344 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 53299183344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (80904821760).

53299183344 is an abundant number, since it is smaller than the sum of its proper divisors (108510460176).

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

53299183344 is a wasteful number, since it uses less digits than its factorization.

53299183344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 700 (or 694 counting only the distinct ones).

The product of its digits is 2799360, while the sum is 51.

The spelling of 53299183344 in words is "fifty-three billion, two hundred ninety-nine million, one hundred eighty-three thousand, three hundred forty-four".