11001056006009 has 8 divisors (see below), whose sum is σ = 11208683264832. Its totient is φ = 10793430975600.

The previous prime is 11001056005967. The next prime is 11001056006021. The reversal of 11001056006009 is 90060065010011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11001056006009 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (11001056006609) 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, 12095834 + ... + 12973484.

It is an arithmetic number, because the mean of its divisors is an integer number (1401085408104).

Almost surely, 2^{11001056006009} is an apocalyptic number.

It is an amenable number.

11001056006009 is a deficient number, since it is larger than the sum of its proper divisors (207627258823).

11001056006009 is an equidigital number, since it uses as much as digits as its factorization.

11001056006009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1114207.

The product of its (nonzero) digits is 1620, while the sum is 29.

The spelling of 11001056006009 in words is "eleven trillion, one billion, fifty-six million, six thousand, nine".