14345543304344 has 32 divisors (see below), whose sum is σ = 31199262631680. Its totient is φ = 6056327448864.

The previous prime is 14345543304343. The next prime is 14345543304353. The reversal of 14345543304344 is 44340334554341.

It is a super-2 number, since 2×14345543304344² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14345543304343) 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, 1911715772 + ... + 1911723275.

It is an arithmetic number, because the mean of its divisors is an integer number (974976957240).

Almost surely, 2^{14345543304344} is an apocalyptic number.

14345543304344 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

14345543304344 is an abundant number, since it is smaller than the sum of its proper divisors (16853719327336).

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

14345543304344 is a wasteful number, since it uses less digits than its factorization.

14345543304344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3823439127 (or 3823439123 counting only the distinct ones).

The product of its (nonzero) digits is 8294400, while the sum is 47.

Adding to 14345543304344 its reverse (44340334554341), we get a palindrome (58685877858685).

The spelling of 14345543304344 in words is "fourteen trillion, three hundred forty-five billion, five hundred forty-three million, three hundred four thousand, three hundred forty-four".