11200112211 has 8 divisors (see below), whose sum is σ = 14992979904. Its totient is φ = 7436993000.

The previous prime is 11200112197. The next prime is 11200112237. The reversal of 11200112211 is 11221100211.

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 11200112211 - 2⁵ = 11200112179 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11200112251) 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, 7436241 + ... + 7437746.

It is an arithmetic number, because the mean of its divisors is an integer number (1874122488).

Almost surely, 2^11200112211 is an apocalyptic number.

11200112211 is a deficient number, since it is larger than the sum of its proper divisors (3792867693).

11200112211 is a wasteful number, since it uses less digits than its factorization.

11200112211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14874241.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 11200112211 its reverse (11221100211), we get a palindrome (22421212422).

It can be divided in two parts, 11200112 and 211, that multiplied together give a palindrome (2363223632).

The spelling of 11200112211 in words is "eleven billion, two hundred million, one hundred twelve thousand, two hundred eleven".