22322214031222 has 64 divisors (see below), whose sum is σ = 40872074342400. Its totient is φ = 8936869011840.

The previous prime is 22322214031219. The next prime is 22322214031277. The reversal of 22322214031222 is 22213041222322.

It is a happy number.

It is a super-3 number, since 3×22322214031222³ (a number of 41 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 58245804 + ... + 58627792.

It is an arithmetic number, because the mean of its divisors is an integer number (638626161600).

Almost surely, 2^{22322214031222} is an apocalyptic number.

22322214031222 is a deficient number, since it is larger than the sum of its proper divisors (18549860311178).

22322214031222 is a wasteful number, since it uses less digits than its factorization.

22322214031222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 386701.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 22322214031222 its reverse (22213041222322), we get a palindrome (44535255253544).

The spelling of 22322214031222 in words is "twenty-two trillion, three hundred twenty-two billion, two hundred fourteen million, thirty-one thousand, two hundred twenty-two".