1100002010111 has 4 divisors (see below), whose sum is σ = 1110893119224. Its totient is φ = 1089110901000.

The previous prime is 1100002010101. The next prime is 1100002010123. The reversal of 1100002010111 is 1110102000011.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1100002010111 - 2¹⁸ = 1100001747967 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1100002010101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5445554405 + ... + 5445554606.

It is an arithmetic number, because the mean of its divisors is an integer number (277723279806).

Almost surely, 2^{1100002010111} is an apocalyptic number.

1100002010111 is a deficient number, since it is larger than the sum of its proper divisors (10891109113).

1100002010111 is a wasteful number, since it uses less digits than its factorization.

1100002010111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10891109112.

The product of its (nonzero) digits is 2, while the sum is 8.

Adding to 1100002010111 its reverse (1110102000011), we get a palindrome (2210104010122).

The spelling of 1100002010111 in words is "one trillion, one hundred billion, two million, ten thousand, one hundred eleven".