11008850491 has 2 divisors, whose sum is σ = 11008850492. Its totient is φ = 11008850490.

The previous prime is 11008850473. The next prime is 11008850513. The reversal of 11008850491 is 19405880011.

11008850491 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11008850491 - 2⁵ = 11008850459 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11008850491.

It is not a weakly prime, because it can be changed into another prime (11008850431) 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, 5504425245 + 5504425246.

It is an arithmetic number, because the mean of its divisors is an integer number (5504425246).

Almost surely, 2^11008850491 is an apocalyptic number.

11008850491 is a deficient number, since it is larger than the sum of its proper divisors (1).

11008850491 is an equidigital number, since it uses as much as digits as its factorization.

11008850491 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11520, while the sum is 37.

The spelling of 11008850491 in words is "eleven billion, eight million, eight hundred fifty thousand, four hundred ninety-one".