11055010111009 has 8 divisors (see below), whose sum is σ = 11147328783360. Its totient is φ = 10963075300800.

The previous prime is 11055010110973. The next prime is 11055010111039. The reversal of 11055010111009 is 90011101055011.

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

It is a cyclic number.

It is not a de Polignac number, because 11055010111009 - 2²¹ = 11055008013857 is a prime.

It is a super-2 number, since 2×11055010111009² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11055010111039) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 95907697 + ... + 96022894.

It is an arithmetic number, because the mean of its divisors is an integer number (1393416097920).

Almost surely, 2^{11055010111009} is an apocalyptic number.

It is an amenable number.

11055010111009 is a deficient number, since it is larger than the sum of its proper divisors (92318672351).

11055010111009 is a wasteful number, since it uses less digits than its factorization.

11055010111009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191931071.

The product of its (nonzero) digits is 225, while the sum is 25.

The spelling of 11055010111009 in words is "eleven trillion, fifty-five billion, ten million, one hundred eleven thousand, nine".