1144423341304 has 8 divisors (see below), whose sum is σ = 2145793764960. Its totient is φ = 572211670648.

The previous prime is 1144423341301. The next prime is 1144423341319. The reversal of 1144423341304 is 4031433244411.

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 1144423341304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1144423341301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71526458824 + ... + 71526458839.

It is an arithmetic number, because the mean of its divisors is an integer number (268224220620).

Almost surely, 2^{1144423341304} is an apocalyptic number.

It is an amenable number.

1144423341304 is a deficient number, since it is larger than the sum of its proper divisors (1001370423656).

1144423341304 is a wasteful number, since it uses less digits than its factorization.

1144423341304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143052917669 (or 143052917665 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 34.

Adding to 1144423341304 its reverse (4031433244411), we get a palindrome (5175856585715).

The spelling of 1144423341304 in words is "one trillion, one hundred forty-four billion, four hundred twenty-three million, three hundred forty-one thousand, three hundred four".