5931230321389 has 2 divisors, whose sum is σ = 5931230321390. Its totient is φ = 5931230321388.

The previous prime is 5931230321321. The next prime is 5931230321411. The reversal of 5931230321389 is 9831230321395.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3551276177289 + 2379954144100 = 1884483^2 + 1542710^2 .

It is a cyclic number.

It is not a de Polignac number, because 5931230321389 - 2¹¹ = 5931230319341 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5931230321789) 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, 2965615160694 + 2965615160695.

It is an arithmetic number, because the mean of its divisors is an integer number (2965615160695).

Almost surely, 2^{5931230321389} is an apocalyptic number.

It is an amenable number.

5931230321389 is a deficient number, since it is larger than the sum of its proper divisors (1).

5931230321389 is an equidigital number, since it uses as much as digits as its factorization.

5931230321389 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1049760, while the sum is 49.

The spelling of 5931230321389 in words is "five trillion, nine hundred thirty-one billion, two hundred thirty million, three hundred twenty-one thousand, three hundred eighty-nine".