11323103069 has 2 divisors, whose sum is σ = 11323103070. Its totient is φ = 11323103068.

The previous prime is 11323103039. The next prime is 11323103111. The reversal of 11323103069 is 96030132311.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10888922500 + 434180569 = 104350^2 + 20837^2 .

It is an emirp because it is prime and its reverse (96030132311) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11323103069 is a prime.

It is a super-2 number, since 2×11323103069² (a number of 21 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11323103039) 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, 5661551534 + 5661551535.

It is an arithmetic number, because the mean of its divisors is an integer number (5661551535).

Almost surely, 2^11323103069 is an apocalyptic number.

It is an amenable number.

11323103069 is a deficient number, since it is larger than the sum of its proper divisors (1).

11323103069 is an equidigital number, since it uses as much as digits as its factorization.

11323103069 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2916, while the sum is 29.

The spelling of 11323103069 in words is "eleven billion, three hundred twenty-three million, one hundred three thousand, sixty-nine".