11005500560101 has 8 divisors (see below), whose sum is σ = 11010952359000. Its totient is φ = 11000049538560.

The previous prime is 11005500560057. The next prime is 11005500560129. The reversal of 11005500560101 is 10106500550011.

It can be written as a sum of positive squares in 4 ways, for example, as 1776062636100 + 9229437924001 = 1332690^2 + 3037999^2 .

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 11005500560101 - 2⁹ = 11005500559589 is a prime.

It is a super-2 number, since 2×11005500560101² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11005500560501) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29224515 + ... + 29598703.

It is an arithmetic number, because the mean of its divisors is an integer number (1376369044875).

Almost surely, 2^{11005500560101} is an apocalyptic number.

It is an amenable number.

11005500560101 is a deficient number, since it is larger than the sum of its proper divisors (5451798899).

11005500560101 is a wasteful number, since it uses less digits than its factorization.

11005500560101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 388679.

The product of its (nonzero) digits is 750, while the sum is 25.

The spelling of 11005500560101 in words is "eleven trillion, five billion, five hundred million, five hundred sixty thousand, one hundred one".