112212212002022 has 16 divisors (see below), whose sum is σ = 183620273421312. Its totient is φ = 51005470314120.

The previous prime is 112212212001991. The next prime is 112212212002039. The reversal of 112212212002022 is 220200212212211.

It is a junction number, because it is equal to n+sod(n) for n = 112212212001985 and 112212212002003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11547563 + ... + 18914825.

It is an arithmetic number, because the mean of its divisors is an integer number (11476267088832).

Almost surely, 2^{112212212002022} is an apocalyptic number.

112212212002022 is a deficient number, since it is larger than the sum of its proper divisors (71408061419290).

112212212002022 is a wasteful number, since it uses less digits than its factorization.

112212212002022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8059603.

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 112212212002022 its reverse (220200212212211), we get a palindrome (332412424214233).

The spelling of 112212212002022 in words is "one hundred twelve trillion, two hundred twelve billion, two hundred twelve million, two thousand, twenty-two".