11022012202009 has 16 divisors (see below), whose sum is σ = 11496448554624. Its totient is φ = 10559061273600.

The previous prime is 11022012201953. The next prime is 11022012202027. The reversal of 11022012202009 is 90020221022011.

It is a cyclic number.

It is not a de Polignac number, because 11022012202009 - 2³¹ = 11019864718361 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11022012232009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8763682 + ... + 9942139.

It is an arithmetic number, because the mean of its divisors is an integer number (718528034664).

Almost surely, 2^{11022012202009} is an apocalyptic number.

It is an amenable number.

11022012202009 is a deficient number, since it is larger than the sum of its proper divisors (474436352615).

11022012202009 is a wasteful number, since it uses less digits than its factorization.

11022012202009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18706128.

The product of its (nonzero) digits is 288, while the sum is 22.

The spelling of 11022012202009 in words is "eleven trillion, twenty-two billion, twelve million, two hundred two thousand, nine".