53202164500540 has 384 divisors, whose sum is σ = 133335837573120. Its totient is φ = 17636702054400.

The previous prime is 53202164500523. The next prime is 53202164500547. The reversal of 53202164500540 is 4500546120235.

It is a self number, because there is not a number n which added to its sum of digits gives 53202164500540.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53202164500547) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 1371488545 + ... + 1371527335.

It is an arithmetic number, because the mean of its divisors is an integer number (347228743680).

Almost surely, 2^{53202164500540} 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 53202164500540, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (66667918786560).

53202164500540 is an abundant number, since it is smaller than the sum of its proper divisors (80133673072580).

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

53202164500540 is a wasteful number, since it uses less digits than its factorization.

53202164500540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39033 (or 39031 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 37.

The spelling of 53202164500540 in words is "fifty-three trillion, two hundred two billion, one hundred sixty-four million, five hundred thousand, five hundred forty".