53500382258994 has 256 divisors, whose sum is σ = 138062419660800. Its totient is φ = 15195792268800.

The previous prime is 53500382258977. The next prime is 53500382259013. The reversal of 53500382258994 is 49985228300535.

53500382258994 is a `hidden beast` number, since 5 + 3 + 500 + 38 + 2 + 2 + 5 + 8 + 9 + 94 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 585739909 + ... + 585831239.

It is an arithmetic number, because the mean of its divisors is an integer number (539306326800).

Almost surely, 2^{53500382258994} is an apocalyptic number.

53500382258994 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 53500382258994, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (69031209830400).

53500382258994 is an abundant number, since it is smaller than the sum of its proper divisors (84562037401806).

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

53500382258994 is a wasteful number, since it uses less digits than its factorization.

53500382258994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92238 (or 92232 counting only the distinct ones).

The product of its (nonzero) digits is 93312000, while the sum is 63.

The spelling of 53500382258994 in words is "fifty-three trillion, five hundred billion, three hundred eighty-two million, two hundred fifty-eight thousand, nine hundred ninety-four".