11200111112227 has 2 divisors, whose sum is σ = 11200111112228. Its totient is φ = 11200111112226.

The previous prime is 11200111112219. The next prime is 11200111112251. The reversal of 11200111112227 is 72221111100211.

11200111112227 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11200111112227 - 2³ = 11200111112219 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11200111112198 and 11200111112207.

It is not a weakly prime, because it can be changed into another prime (11200111119227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5600055556113 + 5600055556114.

It is an arithmetic number, because the mean of its divisors is an integer number (5600055556114).

Almost surely, 2^{11200111112227} is an apocalyptic number.

11200111112227 is a deficient number, since it is larger than the sum of its proper divisors (1).

11200111112227 is an equidigital number, since it uses as much as digits as its factorization.

11200111112227 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 112, while the sum is 22.

Adding to 11200111112227 its reverse (72221111100211), we get a palindrome (83421222212438).

The spelling of 11200111112227 in words is "eleven trillion, two hundred billion, one hundred eleven million, one hundred twelve thousand, two hundred twenty-seven".