14142543636 has 48 divisors (see below), whose sum is σ = 35965871424. Its totient is φ = 4299119616.

The previous prime is 14142543629. The next prime is 14142543671. The reversal of 14142543636 is 63634524141.

14142543636 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a junction number, because it is equal to n+sod(n) for n = 14142543594 and 14142543603.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 533181 + ... + 559076.

It is an arithmetic number, because the mean of its divisors is an integer number (749288988).

Almost surely, 2^14142543636 is an apocalyptic number.

It is an amenable number.

14142543636 is an abundant number, since it is smaller than the sum of its proper divisors (21823327788).

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

14142543636 is a wasteful number, since it uses less digits than its factorization.

14142543636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1092360 (or 1092358 counting only the distinct ones).

The product of its digits is 207360, while the sum is 39.

The spelling of 14142543636 in words is "fourteen billion, one hundred forty-two million, five hundred forty-three thousand, six hundred thirty-six".