10312030999 has 2 divisors, whose sum is σ = 10312031000. Its totient is φ = 10312030998.

The previous prime is 10312030957. The next prime is 10312031047. The reversal of 10312030999 is 99903021301.

10312030999 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10312030999 - 2⁷ = 10312030871 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10313030999) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5156015499 + 5156015500.

It is an arithmetic number, because the mean of its divisors is an integer number (5156015500).

Almost surely, 2^10312030999 is an apocalyptic number.

10312030999 is a deficient number, since it is larger than the sum of its proper divisors (1).

10312030999 is an equidigital number, since it uses as much as digits as its factorization.

10312030999 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13122, while the sum is 37.

The spelling of 10312030999 in words is "ten billion, three hundred twelve million, thirty thousand, nine hundred ninety-nine".