11120011200209 has 4 divisors (see below), whose sum is σ = 11139762552816. Its totient is φ = 11100259847604.

The previous prime is 11120011200121. The next prime is 11120011200241. The reversal of 11120011200209 is 90200211002111.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11120011200209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11120071200209) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9875675459 + ... + 9875676584.

It is an arithmetic number, because the mean of its divisors is an integer number (2784940638204).

Almost surely, 2^{11120011200209} is an apocalyptic number.

It is an amenable number.

11120011200209 is a deficient number, since it is larger than the sum of its proper divisors (19751352607).

11120011200209 is an equidigital number, since it uses as much as digits as its factorization.

11120011200209 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19751352606.

The product of its (nonzero) digits is 72, while the sum is 20.

The spelling of 11120011200209 in words is "eleven trillion, one hundred twenty billion, eleven million, two hundred thousand, two hundred nine".