52302052322232 has 64 divisors (see below), whose sum is σ = 131626851456000. Its totient is φ = 17317798185600.

The previous prime is 52302052322203. The next prime is 52302052322239. The reversal of 52302052322232 is 23222325020325.

It is a super-2 number, since 2×52302052322232² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 52302052322193 and 52302052322202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52302052322239) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 85216998 + ... + 85828554.

It is an arithmetic number, because the mean of its divisors is an integer number (2056669554000).

Almost surely, 2^{52302052322232} is an apocalyptic number.

It is an amenable number.

52302052322232 is an abundant number, since it is smaller than the sum of its proper divisors (79324799133768).

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

52302052322232 is a wasteful number, since it uses less digits than its factorization.

52302052322232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 635316 (or 635312 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 33.

Adding to 52302052322232 its reverse (23222325020325), we get a palindrome (75524377342557).

The spelling of 52302052322232 in words is "fifty-two trillion, three hundred two billion, fifty-two million, three hundred twenty-two thousand, two hundred thirty-two".