1442323334212 has 24 divisors (see below), whose sum is σ = 2530996336512. Its totient is φ = 719182946400.

The previous prime is 1442323334191. The next prime is 1442323334237. The reversal of 1442323334212 is 2124333232441.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3911178 + ... + 4264030.

It is an arithmetic number, because the mean of its divisors is an integer number (105458180688).

Almost surely, 2^{1442323334212} is an apocalyptic number.

It is an amenable number.

1442323334212 is a deficient number, since it is larger than the sum of its proper divisors (1088673002300).

1442323334212 is a wasteful number, since it uses less digits than its factorization.

1442323334212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 355659 (or 355657 counting only the distinct ones).

The product of its digits is 82944, while the sum is 34.

Adding to 1442323334212 its reverse (2124333232441), we get a palindrome (3566656566653).

The spelling of 1442323334212 in words is "one trillion, four hundred forty-two billion, three hundred twenty-three million, three hundred thirty-four thousand, two hundred twelve".