1214032442444 has 24 divisors (see below), whose sum is σ = 2144159537520. Its totient is φ = 601416010944.

The previous prime is 1214032442423. The next prime is 1214032442461. The reversal of 1214032442444 is 4442442304121.

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, 9902987 + ... + 10024829.

It is an arithmetic number, because the mean of its divisors is an integer number (89339980730).

Almost surely, 2^{1214032442444} is an apocalyptic number.

It is an amenable number.

1214032442444 is a deficient number, since it is larger than the sum of its proper divisors (930127095076).

1214032442444 is a wasteful number, since it uses less digits than its factorization.

1214032442444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144809 (or 144807 counting only the distinct ones).

The product of its (nonzero) digits is 98304, while the sum is 35.

Adding to 1214032442444 its reverse (4442442304121), we get a palindrome (5656474746565).

The spelling of 1214032442444 in words is "one trillion, two hundred fourteen billion, thirty-two million, four hundred forty-two thousand, four hundred forty-four".