112211220000022 has 32 divisors (see below), whose sum is σ = 199299879604224. Its totient is φ = 46710909252000.

The previous prime is 112211219999951. The next prime is 112211220000041. The reversal of 112211220000022 is 220000022112211.

It is a happy number.

It is a zygodrome in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 112211219999960 and 112211220000005.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 1544636604 + ... + 1544709247.

It is an arithmetic number, because the mean of its divisors is an integer number (6228121237632).

Almost surely, 2^{112211220000022} is an apocalyptic number.

112211220000022 is a deficient number, since it is larger than the sum of its proper divisors (87088659604202).

112211220000022 is a wasteful number, since it uses less digits than its factorization.

112211220000022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3089346004.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 112211220000022 its reverse (220000022112211), we get a palindrome (332211242112233).

It can be divided in two parts, 112211 and 220000022, that multiplied together give a palindrome (24686422468642).

The spelling of 112211220000022 in words is "one hundred twelve trillion, two hundred eleven billion, two hundred twenty million, twenty-two", and thus it is an aban number.