11110002101 has 16 divisors (see below), whose sum is σ = 12565240128. Its totient is φ = 9734908800.

The previous prime is 11110002083. The next prime is 11110002151. The reversal of 11110002101 is 10120001111.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-11110002101 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 (11110002151) 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, 110966 + ... + 185831.

It is an arithmetic number, because the mean of its divisors is an integer number (785327508).

Almost surely, 2^11110002101 is an apocalyptic number.

11110002101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

11110002101 is a deficient number, since it is larger than the sum of its proper divisors (1455238027).

11110002101 is a wasteful number, since it uses less digits than its factorization.

11110002101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 296932.

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

Adding to 11110002101 its reverse (10120001111), we get a palindrome (21230003212).

The spelling of 11110002101 in words is "eleven billion, one hundred ten million, two thousand, one hundred one".