14436224803 has 48 divisors (see below), whose sum is σ = 19850826688. Its totient is φ = 10212998400.

The previous prime is 14436224779. The next prime is 14436224857. The reversal of 14436224803 is 30842263441.

It is not a de Polignac number, because 14436224803 - 2⁵ = 14436224771 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14436224893) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 660925 + ... + 682417.

Almost surely, 2^14436224803 is an apocalyptic number.

14436224803 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

14436224803 is a deficient number, since it is larger than the sum of its proper divisors (5414601885).

14436224803 is a wasteful number, since it uses less digits than its factorization.

14436224803 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21596 (or 21585 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 37.

The spelling of 14436224803 in words is "fourteen billion, four hundred thirty-six million, two hundred twenty-four thousand, eight hundred three".