240444042422 has 16 divisors (see below), whose sum is σ = 362592876912. Its totient is φ = 119579950080.

The previous prime is 240444042413. The next prime is 240444042467. The reversal of 240444042422 is 224240444042.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2536178 + ... + 2629274.

It is an arithmetic number, because the mean of its divisors is an integer number (22662054807).

Almost surely, 2^240444042422 is an apocalyptic number.

240444042422 is a deficient number, since it is larger than the sum of its proper divisors (122148834490).

240444042422 is a wasteful number, since it uses less digits than its factorization.

240444042422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99983.

The product of its (nonzero) digits is 65536, while the sum is 32.

Adding to 240444042422 its reverse (224240444042), we get a palindrome (464684486464).

The spelling of 240444042422 in words is "two hundred forty billion, four hundred forty-four million, forty-two thousand, four hundred twenty-two".