422012041224 has 32 divisors (see below), whose sum is σ = 1072325682240. Its totient is φ = 138364603200.

The previous prime is 422012041201. The next prime is 422012041277. The reversal of 422012041224 is 422140210224.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 422012041194 and 422012041203.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 144128332 + ... + 144131259.

It is an arithmetic number, because the mean of its divisors is an integer number (33510177570).

Almost surely, 2^422012041224 is an apocalyptic number.

It is an amenable number.

422012041224 is an abundant number, since it is smaller than the sum of its proper divisors (650313641016).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

422012041224 is a wasteful number, since it uses less digits than its factorization.

422012041224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 288259661 (or 288259657 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 24.

Adding to 422012041224 its reverse (422140210224), we get a palindrome (844152251448).

The spelling of 422012041224 in words is "four hundred twenty-two billion, twelve million, forty-one thousand, two hundred twenty-four".