53357842964160 has 448 divisors, whose sum is σ = 217542431462400. Its totient is φ = 12059042586624.

The previous prime is 53357842964147. The next prime is 53357842964207. The reversal of 53357842964160 is 6146924875335.

53357842964160 is a `hidden beast` number, since 5 + 3 + 3 + 57 + 84 + 2 + 96 + 416 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (448).

It is a Harshad number since it is a multiple of its sum of digits (63).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 426319 + ... + 10339121.

It is a 1-persistent number, because it is pandigital, but 2⋅53357842964160 = 106715685928320 is not.

Almost surely, 2^{53357842964160} 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 53357842964160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (108771215731200).

53357842964160 is an abundant number, since it is smaller than the sum of its proper divisors (164184588498240).

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

53357842964160 is a wasteful number, since it uses less digits than its factorization.

53357842964160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9912925 (or 9912909 counting only the distinct ones).

The product of its (nonzero) digits is 130636800, while the sum is 63.

The spelling of 53357842964160 in words is "fifty-three trillion, three hundred fifty-seven billion, eight hundred forty-two million, nine hundred sixty-four thousand, one hundred sixty".