2440442242223 has 8 divisors (see below), whose sum is σ = 2477736066288. Its totient is φ = 2403336297024.

The previous prime is 2440442242211. The next prime is 2440442242307. The reversal of 2440442242223 is 3222422440442.

2440442242223 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 2440442242223 - 2⁸ = 2440442241967 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2440442742223) 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, 46943540 + ... + 46995497.

It is an arithmetic number, because the mean of its divisors is an integer number (309717008286).

Almost surely, 2^{2440442242223} is an apocalyptic number.

2440442242223 is a deficient number, since it is larger than the sum of its proper divisors (37293824065).

2440442242223 is an equidigital number, since it uses as much as digits as its factorization.

2440442242223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93939433.

The product of its (nonzero) digits is 196608, while the sum is 35.

Adding to 2440442242223 its reverse (3222422440442), we get a palindrome (5662864682665).

The spelling of 2440442242223 in words is "two trillion, four hundred forty billion, four hundred forty-two million, two hundred forty-two thousand, two hundred twenty-three".