14286444430 has 16 divisors (see below), whose sum is σ = 25733348784. Its totient is φ = 5710633600.

The previous prime is 14286444409. The next prime is 14286444433. The reversal of 14286444430 is 3444468241.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14286444433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 477787 + ... + 506806.

It is an arithmetic number, because the mean of its divisors is an integer number (1608334299).

Almost surely, 2^14286444430 is an apocalyptic number.

14286444430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14286444430 is a deficient number, since it is larger than the sum of its proper divisors (11446904354).

14286444430 is a wasteful number, since it uses less digits than its factorization.

14286444430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 986051.

The product of its (nonzero) digits is 294912, while the sum is 40.

The spelling of 14286444430 in words is "fourteen billion, two hundred eighty-six million, four hundred forty-four thousand, four hundred thirty".