532130132321 has 2 divisors, whose sum is σ = 532130132322. Its totient is φ = 532130132320.

The previous prime is 532130132269. The next prime is 532130132333. The reversal of 532130132321 is 123231031235.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 419696665600 + 112433466721 = 647840^2 + 335311^2 .

It is a cyclic number.

It is not a de Polignac number, because 532130132321 - 2⁶ = 532130132257 is a prime.

It is not a weakly prime, because it can be changed into another prime (532130135321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 266065066160 + 266065066161.

It is an arithmetic number, because the mean of its divisors is an integer number (266065066161).

Almost surely, 2^532130132321 is an apocalyptic number.

It is an amenable number.

532130132321 is a deficient number, since it is larger than the sum of its proper divisors (1).

532130132321 is an equidigital number, since it uses as much as digits as its factorization.

532130132321 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3240, while the sum is 26.

Adding to 532130132321 its reverse (123231031235), we get a palindrome (655361163556).

The spelling of 532130132321 in words is "five hundred thirty-two billion, one hundred thirty million, one hundred thirty-two thousand, three hundred twenty-one".