11112110002222 has 16 divisors (see below), whose sum is σ = 17321323248000. Its totient is φ = 5340741325920.

The previous prime is 11112110002187. The next prime is 11112110002229. The reversal of 11112110002222 is 22220001121111.

11112110002222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 11112110002196 and 11112110002205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11112110002229) 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, 601425597 + ... + 601444072.

It is an arithmetic number, because the mean of its divisors is an integer number (1082582703000).

Almost surely, 2^{11112110002222} is an apocalyptic number.

11112110002222 is a deficient number, since it is larger than the sum of its proper divisors (6209213245778).

11112110002222 is a wasteful number, since it uses less digits than its factorization.

11112110002222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1202869851.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 11112110002222 its reverse (22220001121111), we get a palindrome (33332111123333).

The spelling of 11112110002222 in words is "eleven trillion, one hundred twelve billion, one hundred ten million, two thousand, two hundred twenty-two".