52332141321 has 48 divisors (see below), whose sum is σ = 78844147200. Its totient is φ = 33411674880.

The previous prime is 52332141319. The next prime is 52332141397. The reversal of 52332141321 is 12314123325.

52332141321 is a `hidden beast` number, since 5 + 2 + 332 + 1 + 4 + 1 + 321 = 666.

52332141321 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 52332141321 - 2¹ = 52332141319 is a prime.

It is a super-2 number, since 2×52332141321² (a number of 22 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (52332141221) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 13337866 + ... + 13341788.

It is an arithmetic number, because the mean of its divisors is an integer number (1642586400).

Almost surely, 2^52332141321 is an apocalyptic number.

It is an amenable number.

52332141321 is a deficient number, since it is larger than the sum of its proper divisors (26512005879).

52332141321 is a wasteful number, since it uses less digits than its factorization.

52332141321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4446 (or 4443 counting only the distinct ones).

The product of its digits is 4320, while the sum is 27.

Adding to 52332141321 its reverse (12314123325), we get a palindrome (64646264646).

The spelling of 52332141321 in words is "fifty-two billion, three hundred thirty-two million, one hundred forty-one thousand, three hundred twenty-one".