440133434344234 has 8 divisors (see below), whose sum is σ = 676302594236388. Its totient is φ = 214699236265440.

The previous prime is 440133434344213. The next prime is 440133434344243. The reversal of 440133434344234 is 432443434331044.

It can be written as a sum of positive squares in 2 ways, for example, as 321104788843609 + 119028645500625 = 17919397^2 + 10910025^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2683740453237 + ... + 2683740453400.

Almost surely, 2^{440133434344234} is an apocalyptic number.

440133434344234 is a deficient number, since it is larger than the sum of its proper divisors (236169159892154).

440133434344234 is a wasteful number, since it uses less digits than its factorization.

440133434344234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5367480906680.

The product of its (nonzero) digits is 7962624, while the sum is 46.

Adding to 440133434344234 its reverse (432443434331044), we get a palindrome (872576868675278).

The spelling of 440133434344234 in words is "four hundred forty trillion, one hundred thirty-three billion, four hundred thirty-four million, three hundred forty-four thousand, two hundred thirty-four".