11112200002211 has 32 divisors (see below), whose sum is σ = 14088518086656. Its totient is φ = 8512536240000.

The previous prime is 11112200002147. The next prime is 11112200002273. The reversal of 11112200002211 is 11220000221111.

It is a cyclic number.

It is not a de Polignac number, because 11112200002211 - 2⁶ = 11112200002147 is a prime.

It is a zygodrome in base 10.

It is not an unprimeable number, because it can be changed into a prime (11112200092211) 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 31 ways as a sum of consecutive naturals, for example, 8557541 + ... + 9770153.

It is an arithmetic number, because the mean of its divisors is an integer number (440266190208).

Almost surely, 2^{11112200002211} is an apocalyptic number.

11112200002211 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

11112200002211 is a deficient number, since it is larger than the sum of its proper divisors (2976318084445).

11112200002211 is a wasteful number, since it uses less digits than its factorization.

11112200002211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1214643.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 11112200002211 its reverse (11220000221111), we get a palindrome (22332200223322).

It can be divided in two parts, 11 and 112200002211, that multiplied together give a palindrome (1234200024321).

The spelling of 11112200002211 in words is "eleven trillion, one hundred twelve billion, two hundred million, two thousand, two hundred eleven".