22343214203222 has 16 divisors (see below), whose sum is σ = 36972428000400. Its totient is φ = 10041894023040.

The previous prime is 22343214203207. The next prime is 22343214203227. The reversal of 22343214203222 is 22230241234322.

It is a super-2 number, since 2×22343214203222² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22343214203227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5705619647 + ... + 5705623562.

It is an arithmetic number, because the mean of its divisors is an integer number (2310776750025).

Almost surely, 2^{22343214203222} is an apocalyptic number.

22343214203222 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22343214203222 is a deficient number, since it is larger than the sum of its proper divisors (14629213797178).

22343214203222 is a wasteful number, since it uses less digits than its factorization.

22343214203222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11411243311.

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 22343214203222 its reverse (22230241234322), we get a palindrome (44573455437544).

The spelling of 22343214203222 in words is "twenty-two trillion, three hundred forty-three billion, two hundred fourteen million, two hundred three thousand, two hundred twenty-two".