14310414521 has 6 divisors (see below), whose sum is σ = 15495892830. Its totient is φ = 13209613248.

The previous prime is 14310414511. The next prime is 14310414527. The reversal of 14310414521 is 12541401341.

It can be written as a sum of positive squares in 3 ways, for example, as 1036840000 + 13273574521 = 32200^2 + 115211^2 .

It is not a de Polignac number, because 14310414521 - 2¹⁰ = 14310413497 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14310414527) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 42338336 + ... + 42338673.

It is an arithmetic number, because the mean of its divisors is an integer number (2582648805).

Almost surely, 2^14310414521 is an apocalyptic number.

It is an amenable number.

14310414521 is a deficient number, since it is larger than the sum of its proper divisors (1185478309).

14310414521 is an equidigital number, since it uses as much as digits as its factorization.

14310414521 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84677035 (or 84677022 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 26.

Adding to 14310414521 its reverse (12541401341), we get a palindrome (26851815862).

The spelling of 14310414521 in words is "fourteen billion, three hundred ten million, four hundred fourteen thousand, five hundred twenty-one".