11102002211005 has 16 divisors (see below), whose sum is σ = 13400182823040. Its totient is φ = 8829754239808.

The previous prime is 11102002210991. The next prime is 11102002211009. The reversal of 11102002211005 is 50011220020111.

It is a cyclic number.

It is not a de Polignac number, because 11102002211005 - 2⁵ = 11102002210973 is a prime.

It is a super-2 number, since 2×11102002211005² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11102002211005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11102002211009) 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 15 ways as a sum of consecutive naturals, for example, 15021426 + ... + 15743164.

It is an arithmetic number, because the mean of its divisors is an integer number (837511426440).

Almost surely, 2^{11102002211005} is an apocalyptic number.

It is an amenable number.

11102002211005 is a deficient number, since it is larger than the sum of its proper divisors (2298180612035).

11102002211005 is a wasteful number, since it uses less digits than its factorization.

11102002211005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 739700.

The product of its (nonzero) digits is 40, while the sum is 16.

Adding to 11102002211005 its reverse (50011220020111), we get a palindrome (61113222231116).

The spelling of 11102002211005 in words is "eleven trillion, one hundred two billion, two million, two hundred eleven thousand, five".