1324420224122 has 32 divisors (see below), whose sum is σ = 2029962805200. Its totient is φ = 647967817728.

The previous prime is 1324420224121. The next prime is 1324420224139. The reversal of 1324420224122 is 2214220244231.

It can be written as a sum of positive squares in 8 ways, for example, as 486867622081 + 837552602041 = 697759^2 + 915179^2 .

It is a super-3 number, since 3×1324420224122³ (a number of 37 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (1324420224121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5649254 + ... + 5879022.

Almost surely, 2^{1324420224122} is an apocalyptic number.

1324420224122 is a deficient number, since it is larger than the sum of its proper divisors (705542581078).

1324420224122 is a wasteful number, since it uses less digits than its factorization.

1324420224122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230210.

The product of its (nonzero) digits is 12288, while the sum is 29.

Adding to 1324420224122 its reverse (2214220244231), we get a palindrome (3538640468353).

The spelling of 1324420224122 in words is "one trillion, three hundred twenty-four billion, four hundred twenty million, two hundred twenty-four thousand, one hundred twenty-two".