53196484320 has 720 divisors, whose sum is σ = 228035031840. Its totient is φ = 11438309376.

The previous prime is 53196484291. The next prime is 53196484321. The reversal of 53196484320 is 2348469135.

53196484320 is a `hidden beast` number, since 5 + 319 + 6 + 4 + 8 + 4 + 320 = 666.

It is a tau number, because it is divible by the number of its divisors (720).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53196484321) by changing a digit.

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 119 ways as a sum of consecutive naturals, for example, 26217066 + ... + 26219094.

It is an arithmetic number, because the mean of its divisors is an integer number (316715322).

Almost surely, 2^53196484320 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 53196484320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (114017515920).

53196484320 is an abundant number, since it is smaller than the sum of its proper divisors (174838547520).

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

53196484320 is a wasteful number, since it uses less digits than its factorization.

53196484320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2097 (or 2063 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 45.

The spelling of 53196484320 in words is "fifty-three billion, one hundred ninety-six million, four hundred eighty-four thousand, three hundred twenty".