11322102009 has 32 divisors (see below), whose sum is σ = 15686691840. Its totient is φ = 7257987072.

The previous prime is 11322101993. The next prime is 11322102037. The reversal of 11322102009 is 90020122311.

11322102009 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11322102009 - 2⁴ = 11322101993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11322102059) 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 31 ways as a sum of consecutive naturals, for example, 5128984 + ... + 5131190.

It is an arithmetic number, because the mean of its divisors is an integer number (490209120).

Almost surely, 2^11322102009 is an apocalyptic number.

It is an amenable number.

11322102009 is a deficient number, since it is larger than the sum of its proper divisors (4364589831).

11322102009 is a wasteful number, since it uses less digits than its factorization.

11322102009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2769.

The product of its (nonzero) digits is 216, while the sum is 21.

The spelling of 11322102009 in words is "eleven billion, three hundred twenty-two million, one hundred two thousand, nine".