14358263844 has 24 divisors (see below), whose sum is σ = 33512949568. Its totient is φ = 4784611680.

The previous prime is 14358263827. The next prime is 14358263851. The reversal of 14358263844 is 44836285341.

14358263844 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×14358263844² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14358263793 and 14358263802.

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 7 ways as a sum of consecutive naturals, for example, 143647 + ... + 222150.

Almost surely, 2^14358263844 is an apocalyptic number.

It is an amenable number.

14358263844 is an abundant number, since it is smaller than the sum of its proper divisors (19154685724).

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

14358263844 is a wasteful number, since it uses less digits than its factorization.

14358263844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 369075 (or 369073 counting only the distinct ones).

The product of its digits is 2211840, while the sum is 48.

The spelling of 14358263844 in words is "fourteen billion, three hundred fifty-eight million, two hundred sixty-three thousand, eight hundred forty-four".