11443693883 has 2 divisors, whose sum is σ = 11443693884. Its totient is φ = 11443693882.

The previous prime is 11443693847. The next prime is 11443693889. The reversal of 11443693883 is 38839634411.

11443693883 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 is a cyclic number.

It is not a de Polignac number, because 11443693883 - 2⁸ = 11443693627 is a prime.

It is not a weakly prime, because it can be changed into another prime (11443693889) 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, 5721846941 + 5721846942.

It is an arithmetic number, because the mean of its divisors is an integer number (5721846942).

Almost surely, 2^11443693883 is an apocalyptic number.

11443693883 is a deficient number, since it is larger than the sum of its proper divisors (1).

11443693883 is an equidigital number, since it uses as much as digits as its factorization.

11443693883 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1492992, while the sum is 50.

The spelling of 11443693883 in words is "eleven billion, four hundred forty-three million, six hundred ninety-three thousand, eight hundred eighty-three".