11034213587 has 2 divisors, whose sum is σ = 11034213588. Its totient is φ = 11034213586.

The previous prime is 11034213551. The next prime is 11034213599. The reversal of 11034213587 is 78531243011.

11034213587 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 11034213587 - 2⁶ = 11034213523 is a prime.

It is not a weakly prime, because it can be changed into another prime (11034213527) 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, 5517106793 + 5517106794.

It is an arithmetic number, because the mean of its divisors is an integer number (5517106794).

Almost surely, 2^11034213587 is an apocalyptic number.

11034213587 is a deficient number, since it is larger than the sum of its proper divisors (1).

11034213587 is an equidigital number, since it uses as much as digits as its factorization.

11034213587 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20160, while the sum is 35.

Adding to 11034213587 its reverse (78531243011), we get a palindrome (89565456598).

The spelling of 11034213587 in words is "eleven billion, thirty-four million, two hundred thirteen thousand, five hundred eighty-seven".