14205452432 has 20 divisors (see below), whose sum is σ = 27539665920. Its totient is φ = 7098441888.

The previous prime is 14205452413. The next prime is 14205452449. The reversal of 14205452432 is 23425450241.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 240332 + ... + 293547.

It is an arithmetic number, because the mean of its divisors is an integer number (1376983296).

Almost surely, 2^14205452432 is an apocalyptic number.

It is an amenable number.

14205452432 is a deficient number, since it is larger than the sum of its proper divisors (13334213488).

14205452432 is a wasteful number, since it uses less digits than its factorization.

14205452432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 535550 (or 535544 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 32.

The spelling of 14205452432 in words is "fourteen billion, two hundred five million, four hundred fifty-two thousand, four hundred thirty-two".