52143814082328 has 32 divisors (see below), whose sum is σ = 130360579677360. Its totient is φ = 17381132097920.

The previous prime is 52143814082299. The next prime is 52143814082341. The reversal of 52143814082328 is 82328041834125.

It is a super-3 number, since 3×52143814082328³ (a number of 42 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5623863 + ... + 11658278.

Almost surely, 2^{52143814082328} is an apocalyptic number.

It is an amenable number.

52143814082328 is an abundant number, since it is smaller than the sum of its proper divisors (78216765595032).

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

52143814082328 is a wasteful number, since it uses less digits than its factorization.

52143814082328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17407867 (or 17407863 counting only the distinct ones).

The product of its (nonzero) digits is 2949120, while the sum is 51.

The spelling of 52143814082328 in words is "fifty-two trillion, one hundred forty-three billion, eight hundred fourteen million, eighty-two thousand, three hundred twenty-eight".