10312432313 has 2 divisors, whose sum is σ = 10312432314. Its totient is φ = 10312432312.

The previous prime is 10312432307. The next prime is 10312432327. The reversal of 10312432313 is 31323421301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9965429929 + 347002384 = 99827^2 + 18628^2 .

It is an emirp because it is prime and its reverse (31323421301) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10312432313 - 2²⁶ = 10245323449 is a prime.

It is not a weakly prime, because it can be changed into another prime (10312432363) 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 as a sum of consecutive naturals, namely, 5156216156 + 5156216157.

It is an arithmetic number, because the mean of its divisors is an integer number (5156216157).

Almost surely, 2^10312432313 is an apocalyptic number.

It is an amenable number.

10312432313 is a deficient number, since it is larger than the sum of its proper divisors (1).

10312432313 is an equidigital number, since it uses as much as digits as its factorization.

10312432313 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 10312432313 its reverse (31323421301), we get a palindrome (41635853614).

The spelling of 10312432313 in words is "ten billion, three hundred twelve million, four hundred thirty-two thousand, three hundred thirteen".