322312414321444 has 96 divisors (see below), whose sum is σ = 629421304659840. Its totient is φ = 143818544563200.

The previous prime is 322312414321439. The next prime is 322312414321483. The reversal of 322312414321444 is 444123414213223.

It is a junction number, because it is equal to n+sod(n) for n = 322312414321397 and 322312414321406.

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, 4432954 + ... + 25773550.

It is an arithmetic number, because the mean of its divisors is an integer number (6556471923540).

Almost surely, 2^{322312414321444} is an apocalyptic number.

It is an amenable number.

322312414321444 is a deficient number, since it is larger than the sum of its proper divisors (307108890338396).

322312414321444 is a wasteful number, since it uses less digits than its factorization.

322312414321444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21340829 (or 21340827 counting only the distinct ones).

The product of its digits is 442368, while the sum is 40.

Adding to 322312414321444 its reverse (444123414213223), we get a palindrome (766435828534667).

The spelling of 322312414321444 in words is "three hundred twenty-two trillion, three hundred twelve billion, four hundred fourteen million, three hundred twenty-one thousand, four hundred forty-four".