11083535857 has 2 divisors, whose sum is σ = 11083535858. Its totient is φ = 11083535856.

The previous prime is 11083535843. The next prime is 11083535861. The reversal of 11083535857 is 75853538011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9082852416 + 2000683441 = 95304^2 + 44729^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11083535857 is a prime.

It is not a weakly prime, because it can be changed into another prime (11083535557) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5541767928 + 5541767929.

It is an arithmetic number, because the mean of its divisors is an integer number (5541767929).

Almost surely, 2^11083535857 is an apocalyptic number.

It is an amenable number.

11083535857 is a deficient number, since it is larger than the sum of its proper divisors (1).

11083535857 is an equidigital number, since it uses as much as digits as its factorization.

11083535857 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 504000, while the sum is 46.

The spelling of 11083535857 in words is "eleven billion, eighty-three million, five hundred thirty-five thousand, eight hundred fifty-seven".