22212102033206 has 24 divisors (see below), whose sum is σ = 34503885291072. Its totient is φ = 10713229599600.

The previous prime is 22212102033197. The next prime is 22212102033221. The reversal of 22212102033206 is 60233020121222.

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 11 ways as a sum of consecutive naturals, for example, 4144676 + ... + 7848728.

It is an arithmetic number, because the mean of its divisors is an integer number (1437661887128).

Almost surely, 2^{22212102033206} is an apocalyptic number.

22212102033206 is a deficient number, since it is larger than the sum of its proper divisors (12291783257866).

22212102033206 is an equidigital number, since it uses as much as digits as its factorization.

22212102033206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3704708 (or 3704397 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 22212102033206 its reverse (60233020121222), we get a palindrome (82445122154428).

The spelling of 22212102033206 in words is "twenty-two trillion, two hundred twelve billion, one hundred two million, thirty-three thousand, two hundred six".