14435543243444 has 24 divisors (see below), whose sum is σ = 25340813349768. Its totient is φ = 7195344919040.

The previous prime is 14435543243437. The next prime is 14435543243453. The reversal of 14435543243444 is 44434234553441.

It can be written as a sum of positive squares in 4 ways, for example, as 282824003344 + 14152719240100 = 531812^2 + 3762010^2 .

It is a super-3 number, since 3×14435543243444³ (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 14435543243392 and 14435543243401.

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, 2561489 + ... + 5952504.

It is an arithmetic number, because the mean of its divisors is an integer number (1055867222907).

Almost surely, 2^{14435543243444} is an apocalyptic number.

It is an amenable number.

14435543243444 is a deficient number, since it is larger than the sum of its proper divisors (10905270106324).

14435543243444 is a wasteful number, since it uses less digits than its factorization.

14435543243444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8515315 (or 8515313 counting only the distinct ones).

The product of its digits is 22118400, while the sum is 50.

Adding to 14435543243444 its reverse (44434234553441), we get a palindrome (58869777796885).

The spelling of 14435543243444 in words is "fourteen trillion, four hundred thirty-five billion, five hundred forty-three million, two hundred forty-three thousand, four hundred forty-four".