4144344434302 has 4 divisors (see below), whose sum is σ = 6216516651456. Its totient is φ = 2072172217150.

The previous prime is 4144344434297. The next prime is 4144344434317. The reversal of 4144344434302 is 2034344434414.

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

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1036086108574 + ... + 1036086108577.

It is an arithmetic number, because the mean of its divisors is an integer number (1554129162864).

Almost surely, 2^{4144344434302} is an apocalyptic number.

4144344434302 is a deficient number, since it is larger than the sum of its proper divisors (2072172217154).

4144344434302 is a wasteful number, since it uses less digits than its factorization.

4144344434302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2072172217153.

The product of its (nonzero) digits is 884736, while the sum is 40.

Adding to 4144344434302 its reverse (2034344434414), we get a palindrome (6178688868716).

The spelling of 4144344434302 in words is "four trillion, one hundred forty-four billion, three hundred forty-four million, four hundred thirty-four thousand, three hundred two".