52324302121 has 16 divisors (see below), whose sum is σ = 64989971200. Its totient is φ = 41019628608.

The previous prime is 52324302119. The next prime is 52324302127. The reversal of 52324302121 is 12120342325.

It is not a de Polignac number, because 52324302121 - 2¹ = 52324302119 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52324302127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2627661 + ... + 2647498.

It is an arithmetic number, because the mean of its divisors is an integer number (4061873200).

Almost surely, 2^52324302121 is an apocalyptic number.

It is an amenable number.

52324302121 is a deficient number, since it is larger than the sum of its proper divisors (12665669079).

52324302121 is a wasteful number, since it uses less digits than its factorization.

52324302121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5275288.

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 52324302121 its reverse (12120342325), we get a palindrome (64444644446).

The spelling of 52324302121 in words is "fifty-two billion, three hundred twenty-four million, three hundred two thousand, one hundred twenty-one".