10431914609 has 2 divisors, whose sum is σ = 10431914610. Its totient is φ = 10431914608.

The previous prime is 10431914551. The next prime is 10431914671. The reversal of 10431914609 is 90641913401.

10431914609 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 can be written as a sum of positive squares in only one way, i.e., 5584273984 + 4847640625 = 74728^2 + 69625^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10431914609 is a prime.

It is not a weakly prime, because it can be changed into another prime (10431914809) 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, 5215957304 + 5215957305.

It is an arithmetic number, because the mean of its divisors is an integer number (5215957305).

Almost surely, 2^10431914609 is an apocalyptic number.

It is an amenable number.

10431914609 is a deficient number, since it is larger than the sum of its proper divisors (1).

10431914609 is an equidigital number, since it uses as much as digits as its factorization.

10431914609 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23328, while the sum is 38.

The spelling of 10431914609 in words is "ten billion, four hundred thirty-one million, nine hundred fourteen thousand, six hundred nine".