14212543404 has 24 divisors (see below), whose sum is σ = 33382225408. Its totient is φ = 4706139600.

The previous prime is 14212543391. The next prime is 14212543409. The reversal of 14212543404 is 40434521241.

14212543404 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (14212543409) by changing a digit.

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, 3919972 + ... + 3923595.

Almost surely, 2^14212543404 is an apocalyptic number.

It is an amenable number.

14212543404 is an abundant number, since it is smaller than the sum of its proper divisors (19169682004).

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

14212543404 is a wasteful number, since it uses less digits than its factorization.

14212543404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7843725 (or 7843723 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 30.

The spelling of 14212543404 in words is "fourteen billion, two hundred twelve million, five hundred forty-three thousand, four hundred four".