11201002000111 has 16 divisors (see below), whose sum is σ = 13965048396288. Its totient is φ = 8727951765600.

The previous prime is 11201002000079. The next prime is 11201002000169. The reversal of 11201002000111 is 11100020010211.

It is a cyclic number.

It is not a de Polignac number, because 11201002000111 - 2⁵ = 11201002000079 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11201002009111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6176061 + ... + 7781113.

It is an arithmetic number, because the mean of its divisors is an integer number (872815524768).

Almost surely, 2^{11201002000111} is an apocalyptic number.

11201002000111 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

11201002000111 is a deficient number, since it is larger than the sum of its proper divisors (2764046396177).

11201002000111 is a wasteful number, since it uses less digits than its factorization.

11201002000111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1695702.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 11201002000111 its reverse (11100020010211), we get a palindrome (22301022010322).

The spelling of 11201002000111 in words is "eleven trillion, two hundred one billion, two million, one hundred eleven", and thus it is an aban number.