11013246440805 has 96 divisors (see below), whose sum is σ = 20771319767040. Its totient is φ = 4967610560640.

The previous prime is 11013246440767. The next prime is 11013246440849. The reversal of 11013246440805 is 50804464231011.

It is not a de Polignac number, because 11013246440805 - 2⁶ = 11013246440741 is a prime.

It is a congruent number.

It is an unprimeable number.

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 95 ways as a sum of consecutive naturals, for example, 88835572 + ... + 88959458.

It is an arithmetic number, because the mean of its divisors is an integer number (216367914240).

Almost surely, 2^{11013246440805} is an apocalyptic number.

11013246440805 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11013246440805 is a deficient number, since it is larger than the sum of its proper divisors (9758073326235).

11013246440805 is a wasteful number, since it uses less digits than its factorization.

11013246440805 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125519 (or 125512 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 39.

The spelling of 11013246440805 in words is "eleven trillion, thirteen billion, two hundred forty-six million, four hundred forty thousand, eight hundred five".