53668364288 has 240 divisors, whose sum is σ = 140924313600. Its totient is φ = 19800391680.

The previous prime is 53668364273. The next prime is 53668364297. The reversal of 53668364288 is 88246386635.

Its product of digits (39813120) is a multiple of the sum of its prime factors (2304).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23968673 + ... + 23970911.

It is an arithmetic number, because the mean of its divisors is an integer number (587184640).

Almost surely, 2^53668364288 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 53668364288, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (70462156800).

53668364288 is an abundant number, since it is smaller than the sum of its proper divisors (87255949312).

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

53668364288 is a wasteful number, since it uses less digits than its factorization.

53668364288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2304 (or 2278 counting only the distinct ones).

The product of its digits is 39813120, while the sum is 59.

The spelling of 53668364288 in words is "fifty-three billion, six hundred sixty-eight million, three hundred sixty-four thousand, two hundred eighty-eight".