52243140481730 has 256 divisors, whose sum is σ = 115265226839040. Its totient is φ = 16812979814400.

The previous prime is 52243140481729. The next prime is 52243140481759. The reversal of 52243140481730 is 3718404134225.

52243140481730 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 6026427836 + ... + 6026436504.

It is an arithmetic number, because the mean of its divisors is an integer number (450254792340).

Almost surely, 2^{52243140481730} is an apocalyptic number.

52243140481730 is an abundant number, since it is smaller than the sum of its proper divisors (63022086357310).

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

52243140481730 is a wasteful number, since it uses less digits than its factorization.

52243140481730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11085.

The product of its (nonzero) digits is 645120, while the sum is 44.

The spelling of 52243140481730 in words is "fifty-two trillion, two hundred forty-three billion, one hundred forty million, four hundred eighty-one thousand, seven hundred thirty".