2342244422431 has 8 divisors (see below), whose sum is σ = 2361395155680. Its totient is φ = 2323147258848.

The previous prime is 2342244422341. The next prime is 2342244422443. The reversal of 2342244422431 is 1342244422432.

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 2342244422431 - 2⁹ = 2342244421919 is a prime.

It is a super-2 number, since 2×2342244422431² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2342244422471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13304611 + ... + 13479508.

It is an arithmetic number, because the mean of its divisors is an integer number (295174394460).

Almost surely, 2^{2342244422431} is an apocalyptic number.

2342244422431 is a deficient number, since it is larger than the sum of its proper divisors (19150733249).

2342244422431 is a wasteful number, since it uses less digits than its factorization.

2342244422431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26784833.

The product of its digits is 294912, while the sum is 37.

Adding to 2342244422431 its reverse (1342244422432), we get a palindrome (3684488844863).

Subtracting from 2342244422431 its reverse (1342244422432), we obtain a palindrome (999999999999).

The spelling of 2342244422431 in words is "two trillion, three hundred forty-two billion, two hundred forty-four million, four hundred twenty-two thousand, four hundred thirty-one".