10432103321 has 2 divisors, whose sum is σ = 10432103322. Its totient is φ = 10432103320.

The previous prime is 10432103303. The next prime is 10432103323. The reversal of 10432103321 is 12330123401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6430275721 + 4001827600 = 80189^2 + 63260^2 .

It is a cyclic number.

It is not a de Polignac number, because 10432103321 - 2¹⁸ = 10431841177 is a prime.

Together with 10432103323, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 10432103293 and 10432103302.

It is not a weakly prime, because it can be changed into another prime (10432103323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5216051660 + 5216051661.

It is an arithmetic number, because the mean of its divisors is an integer number (5216051661).

Almost surely, 2^10432103321 is an apocalyptic number.

It is an amenable number.

10432103321 is a deficient number, since it is larger than the sum of its proper divisors (1).

10432103321 is an equidigital number, since it uses as much as digits as its factorization.

10432103321 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 10432103321 its reverse (12330123401), we get a palindrome (22762226722).

The spelling of 10432103321 in words is "ten billion, four hundred thirty-two million, one hundred three thousand, three hundred twenty-one".