440061622114223 has 8 divisors (see below), whose sum is σ = 454258424409600. Its totient is φ = 425864898950040.

The previous prime is 440061622114189. The next prime is 440061622114253. The reversal of 440061622114223 is 322411226160044.

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

It is a cyclic number.

It is not a de Polignac number, because 440061622114223 - 2⁶ = 440061622114159 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (440061622114253) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8376665 + ... + 30826802.

It is an arithmetic number, because the mean of its divisors is an integer number (56782303051200).

Almost surely, 2^{440061622114223} is an apocalyptic number.

440061622114223 is a deficient number, since it is larger than the sum of its proper divisors (14196802295377).

440061622114223 is a wasteful number, since it uses less digits than its factorization.

440061622114223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39565597.

The product of its (nonzero) digits is 110592, while the sum is 38.

Adding to 440061622114223 its reverse (322411226160044), we get a palindrome (762472848274267).

The spelling of 440061622114223 in words is "four hundred forty trillion, sixty-one billion, six hundred twenty-two million, one hundred fourteen thousand, two hundred twenty-three".