14242343444 has 12 divisors (see below), whose sum is σ = 28484686944. Its totient is φ = 6103861464.

The previous prime is 14242343441. The next prime is 14242343447. The reversal of 14242343444 is 44434324241.

It is an interprime number because it is at equal distance from previous prime (14242343441) and next prime (14242343447).

14242343444 is an admirable number.

It is a super-2 number, since 2×14242343444² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14242343441) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 254327534 + ... + 254327589.

It is an arithmetic number, because the mean of its divisors is an integer number (2373723912).

Almost surely, 2^14242343444 is an apocalyptic number.

14242343444 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

14242343444 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14242343444 is a wasteful number, since it uses less digits than its factorization.

14242343444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 508655134 (or 508655132 counting only the distinct ones).

The product of its digits is 147456, while the sum is 35.

Adding to 14242343444 its reverse (44434324241), we get a palindrome (58676667685).

The spelling of 14242343444 in words is "fourteen billion, two hundred forty-two million, three hundred forty-three thousand, four hundred forty-four".