14133441505 has 4 divisors (see below), whose sum is σ = 16960129812. Its totient is φ = 11306753200.

The previous prime is 14133441449. The next prime is 14133441533. The reversal of 14133441505 is 50514433141.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 50514433141 = 919 ⋅54966739.

It can be written as a sum of positive squares in 2 ways, for example, as 2222556736 + 11910884769 = 47144^2 + 109137^2 .

It is a de Polignac number, because none of the positive numbers 2^k-14133441505 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1413344146 + ... + 1413344155.

It is an arithmetic number, because the mean of its divisors is an integer number (4240032453).

Almost surely, 2^14133441505 is an apocalyptic number.

It is an amenable number.

14133441505 is a deficient number, since it is larger than the sum of its proper divisors (2826688307).

14133441505 is an equidigital number, since it uses as much as digits as its factorization.

14133441505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2826688306.

The product of its (nonzero) digits is 14400, while the sum is 31.

Adding to 14133441505 its reverse (50514433141), we get a palindrome (64647874646).

The spelling of 14133441505 in words is "fourteen billion, one hundred thirty-three million, four hundred forty-one thousand, five hundred five".