1144434432314 has 4 divisors (see below), whose sum is σ = 1716651648474. Its totient is φ = 572217216156.

The previous prime is 1144434432289. The next prime is 1144434432329. The reversal of 1144434432314 is 4132344344411.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1134721344289 + 9713088025 = 1065233^2 + 98555^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 286108608077 + ... + 286108608080.

Almost surely, 2^{1144434432314} is an apocalyptic number.

1144434432314 is a deficient number, since it is larger than the sum of its proper divisors (572217216160).

1144434432314 is an equidigital number, since it uses as much as digits as its factorization.

1144434432314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 572217216159.

The product of its digits is 221184, while the sum is 38.

Adding to 1144434432314 its reverse (4132344344411), we get a palindrome (5276778776725).

The spelling of 1144434432314 in words is "one trillion, one hundred forty-four billion, four hundred thirty-four million, four hundred thirty-two thousand, three hundred fourteen".