412442422230440 has 128 divisors (see below), whose sum is σ = 1075152657081600. Its totient is φ = 139475515576320.

The previous prime is 412442422230439. The next prime is 412442422230451. The reversal of 412442422230440 is 44032224244214.

It is a junction number, because it is equal to n+sod(n) for n = 412442422230394 and 412442422230403.

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, 23196881 + ... + 36918560.

It is an arithmetic number, because the mean of its divisors is an integer number (8399630133450).

Almost surely, 2^{412442422230440} is an apocalyptic number.

412442422230440 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

412442422230440 is an abundant number, since it is smaller than the sum of its proper divisors (662710234851160).

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

412442422230440 is a wasteful number, since it uses less digits than its factorization.

412442422230440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60115795 (or 60115791 counting only the distinct ones).

The product of its (nonzero) digits is 393216, while the sum is 38.

Adding to 412442422230440 its reverse (44032224244214), we get a palindrome (456474646474654).

The spelling of 412442422230440 in words is "four hundred twelve trillion, four hundred forty-two billion, four hundred twenty-two million, two hundred thirty thousand, four hundred forty".