440023021441034 has 8 divisors (see below), whose sum is σ = 669885793835808. Its totient is φ = 216727756829100.

The previous prime is 440023021441019. The next prime is 440023021441039. The reversal of 440023021441034 is 430144120320044.

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

It is not an unprimeable number, because it can be changed into a prime (440023021441039) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1641876945542 + ... + 1641876945809.

It is an arithmetic number, because the mean of its divisors is an integer number (83735724229476).

Almost surely, 2^{440023021441034} is an apocalyptic number.

440023021441034 is a deficient number, since it is larger than the sum of its proper divisors (229862772394774).

440023021441034 is a wasteful number, since it uses less digits than its factorization.

440023021441034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3283753891420.

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 440023021441034 its reverse (430144120320044), we get a palindrome (870167141761078).

The spelling of 440023021441034 in words is "four hundred forty trillion, twenty-three billion, twenty-one million, four hundred forty-one thousand, thirty-four".