1422122414224 has 20 divisors (see below), whose sum is σ = 2755437093244. Its totient is φ = 711041874048.

The previous prime is 1422122414201. The next prime is 1422122414267. The reversal of 1422122414224 is 4224142212241.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 402894867600 + 1019227546624 = 634740^2 + 1009568^2 .

It is a super-2 number, since 2×1422122414224² (a number of 25 digits) contains 22 as substring.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 591927 + ... + 1787350.

Almost surely, 2^{1422122414224} is an apocalyptic number.

It is an amenable number.

1422122414224 is a deficient number, since it is larger than the sum of its proper divisors (1333314679020).

1422122414224 is a wasteful number, since it uses less digits than its factorization.

1422122414224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2416642 (or 2416636 counting only the distinct ones).

The product of its digits is 16384, while the sum is 31.

Adding to 1422122414224 its reverse (4224142212241), we get a palindrome (5646264626465).

The spelling of 1422122414224 in words is "one trillion, four hundred twenty-two billion, one hundred twenty-two million, four hundred fourteen thousand, two hundred twenty-four".