10931329769 has 2 divisors, whose sum is σ = 10931329770. Its totient is φ = 10931329768.

The previous prime is 10931329757. The next prime is 10931329811. The reversal of 10931329769 is 96792313901.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10378515625 + 552814144 = 101875^2 + 23512^2 .

It is a cyclic number.

It is not a de Polignac number, because 10931329769 - 2²⁴ = 10914552553 is a prime.

It is a super-2 number, since 2×10931329769² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10931329729) 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, 5465664884 + 5465664885.

It is an arithmetic number, because the mean of its divisors is an integer number (5465664885).

Almost surely, 2^10931329769 is an apocalyptic number.

It is an amenable number.

10931329769 is a deficient number, since it is larger than the sum of its proper divisors (1).

10931329769 is an equidigital number, since it uses as much as digits as its factorization.

10931329769 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 551124, while the sum is 50.

The spelling of 10931329769 in words is "ten billion, nine hundred thirty-one million, three hundred twenty-nine thousand, seven hundred sixty-nine".