11087873087 has 2 divisors, whose sum is σ = 11087873088. Its totient is φ = 11087873086.

The previous prime is 11087873077. The next prime is 11087873101. The reversal of 11087873087 is 78037878011.

11087873087 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 11087873087 - 2⁶ = 11087873023 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11087873057) 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, 5543936543 + 5543936544.

It is an arithmetic number, because the mean of its divisors is an integer number (5543936544).

Almost surely, 2^11087873087 is an apocalyptic number.

11087873087 is a deficient number, since it is larger than the sum of its proper divisors (1).

11087873087 is an equidigital number, since it uses as much as digits as its factorization.

11087873087 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 526848, while the sum is 50.

The spelling of 11087873087 in words is "eleven billion, eighty-seven million, eight hundred seventy-three thousand, eighty-seven".