422122242221224 has 32 divisors (see below), whose sum is σ = 804914202708000. Its totient is φ = 207478633470912.

The previous prime is 422122242221221. The next prime is 422122242221227.

422122242221224 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (422122242221221) and next prime (422122242221227).

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 422122242221224.

It is not an unprimeable number, because it can be changed into a prime (422122242221221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7793242 + ... + 30082870.

It is an arithmetic number, because the mean of its divisors is an integer number (25153568834625).

Almost surely, 2^{422122242221224} is an apocalyptic number.

It is an amenable number.

422122242221224 is a deficient number, since it is larger than the sum of its proper divisors (382791960486776).

422122242221224 is a wasteful number, since it uses less digits than its factorization.

422122242221224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22329817 (or 22329813 counting only the distinct ones).

The product of its digits is 65536, while the sum is 34.

The spelling of 422122242221224 in words is "four hundred twenty-two trillion, one hundred twenty-two billion, two hundred forty-two million, two hundred twenty-one thousand, two hundred twenty-four".