52242758327424 has 192 divisors, whose sum is σ = 161896775163840. Its totient is φ = 14926500535296.

The previous prime is 52242758327413. The next prime is 52242758327443. The reversal of 52242758327424 is 42472385724225.

It is a tau number, because it is divible by the number of its divisors (192).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2406502 + ... + 10501274.

It is an arithmetic number, because the mean of its divisors is an integer number (843212370645).

Almost surely, 2^{52242758327424} 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 52242758327424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (80948387581920).

52242758327424 is an abundant number, since it is smaller than the sum of its proper divisors (109654016836416).

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

52242758327424 is an frugal number, since it uses more digits than its factorization.

52242758327424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8094825 (or 8094785 counting only the distinct ones).

The product of its digits is 60211200, while the sum is 57.

The spelling of 52242758327424 in words is "fifty-two trillion, two hundred forty-two billion, seven hundred fifty-eight million, three hundred twenty-seven thousand, four hundred twenty-four".