11050111006005 has 32 divisors (see below), whose sum is σ = 18913179729024. Its totient is φ = 5489539670016.

The previous prime is 11050111005931. The next prime is 11050111006021. The reversal of 11050111006005 is 50060011105011.

It is a happy number.

It is not a de Polignac number, because 11050111006005 - 2¹⁶ = 11050110940469 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 (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 223345207 + ... + 223394676.

It is an arithmetic number, because the mean of its divisors is an integer number (591036866532).

Almost surely, 2^{11050111006005} is an apocalyptic number.

11050111006005 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11050111006005 is a deficient number, since it is larger than the sum of its proper divisors (7863068723019).

11050111006005 is a wasteful number, since it uses less digits than its factorization.

11050111006005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 446740005.

The product of its (nonzero) digits is 150, while the sum is 21.

The spelling of 11050111006005 in words is "eleven trillion, fifty billion, one hundred eleven million, six thousand, five".