11380860629 has 2 divisors, whose sum is σ = 11380860630. Its totient is φ = 11380860628.

The previous prime is 11380860571. The next prime is 11380860641. The reversal of 11380860629 is 92606808311.

11380860629 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10760950225 + 619910404 = 103735^2 + 24898^2 .

It is an emirp because it is prime and its reverse (92606808311) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11380860629 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 11380860629.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11380860929) 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, 5690430314 + 5690430315.

It is an arithmetic number, because the mean of its divisors is an integer number (5690430315).

Almost surely, 2^11380860629 is an apocalyptic number.

It is an amenable number.

11380860629 is a deficient number, since it is larger than the sum of its proper divisors (1).

11380860629 is an equidigital number, since it uses as much as digits as its factorization.

11380860629 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 124416, while the sum is 44.

The spelling of 11380860629 in words is "eleven billion, three hundred eighty million, eight hundred sixty thousand, six hundred twenty-nine".