2440331042422 has 32 divisors (see below), whose sum is σ = 4506266786112. Its totient is φ = 965182777344.

The previous prime is 2440331042333. The next prime is 2440331042441. The reversal of 2440331042422 is 2242401330442.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 756483 + ... + 2335150.

It is an arithmetic number, because the mean of its divisors is an integer number (140820837066).

Almost surely, 2^{2440331042422} is an apocalyptic number.

2440331042422 is a deficient number, since it is larger than the sum of its proper divisors (2065935743690).

2440331042422 is a wasteful number, since it uses less digits than its factorization.

2440331042422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3095992.

The product of its (nonzero) digits is 36864, while the sum is 31.

Adding to 2440331042422 its reverse (2242401330442), we get a palindrome (4682732372864).

The spelling of 2440331042422 in words is "two trillion, four hundred forty billion, three hundred thirty-one million, forty-two thousand, four hundred twenty-two".