53913218466360 has 1024 divisors, whose sum is σ = 195742000742400. Its totient is φ = 11745699840000.

The previous prime is 53913218466347. The next prime is 53913218466409. The reversal of 53913218466360 is 6366481231935.

53913218466360 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 53913218466360.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 3454417677 + ... + 3454433283.

It is an arithmetic number, because the mean of its divisors is an integer number (191154297600).

Almost surely, 2^{53913218466360} 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 53913218466360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (97871000371200).

53913218466360 is an abundant number, since it is smaller than the sum of its proper divisors (141828782276040).

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

53913218466360 is a wasteful number, since it uses less digits than its factorization.

53913218466360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15804 (or 15800 counting only the distinct ones).

The product of its (nonzero) digits is 16796160, while the sum is 57.

The spelling of 53913218466360 in words is "fifty-three trillion, nine hundred thirteen billion, two hundred eighteen million, four hundred sixty-six thousand, three hundred sixty".