11083535831 has 2 divisors, whose sum is σ = 11083535832. Its totient is φ = 11083535830.

The previous prime is 11083535783. The next prime is 11083535833. The reversal of 11083535831 is 13853538011.

It is a happy number.

11083535831 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 11083535831 - 2¹⁰ = 11083534807 is a prime.

It is a super-2 number, since 2×11083535831² (a number of 21 digits) contains 22 as substring.

Together with 11083535833, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11083535833) 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, 5541767915 + 5541767916.

It is an arithmetic number, because the mean of its divisors is an integer number (5541767916).

Almost surely, 2^11083535831 is an apocalyptic number.

11083535831 is a deficient number, since it is larger than the sum of its proper divisors (1).

11083535831 is an equidigital number, since it uses as much as digits as its factorization.

11083535831 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 43200, while the sum is 38.

The spelling of 11083535831 in words is "eleven billion, eighty-three million, five hundred thirty-five thousand, eight hundred thirty-one".