14413604143 has 4 divisors (see below), whose sum is σ = 15040282608. Its totient is φ = 13786925680.

The previous prime is 14413604141. The next prime is 14413604221. The reversal of 14413604143 is 34140631441.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 14413604143 - 2¹ = 14413604141 is a prime.

It is a super-2 number, since 2×14413604143² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14413604141) 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 3 ways as a sum of consecutive naturals, for example, 313339198 + ... + 313339243.

It is an arithmetic number, because the mean of its divisors is an integer number (3760070652).

Almost surely, 2^14413604143 is an apocalyptic number.

14413604143 is a deficient number, since it is larger than the sum of its proper divisors (626678465).

14413604143 is an equidigital number, since it uses as much as digits as its factorization.

14413604143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 626678464.

The product of its (nonzero) digits is 13824, while the sum is 31.

The spelling of 14413604143 in words is "fourteen billion, four hundred thirteen million, six hundred four thousand, one hundred forty-three".