11089129922 has 16 divisors (see below), whose sum is σ = 17960490240. Its totient is φ = 5104551312.

The previous prime is 11089129921. The next prime is 11089129927. The reversal of 11089129922 is 22992198011.

11089129922 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (11089129921) 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 in 7 ways as a sum of consecutive naturals, for example, 552818 + ... + 572525.

It is an arithmetic number, because the mean of its divisors is an integer number (1122530640).

Almost surely, 2^11089129922 is an apocalyptic number.

11089129922 is a deficient number, since it is larger than the sum of its proper divisors (6871360318).

11089129922 is a wasteful number, since it uses less digits than its factorization.

11089129922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1125737.

The product of its (nonzero) digits is 46656, while the sum is 44.

The spelling of 11089129922 in words is "eleven billion, eighty-nine million, one hundred twenty-nine thousand, nine hundred twenty-two".