14413014331 has 4 divisors (see below), whose sum is σ = 15039667152. Its totient is φ = 13786361512.

The previous prime is 14413014289. The next prime is 14413014349. The reversal of 14413014331 is 13341031441.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 13341031441 = 199 ⋅67040359.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14413014331 is a prime.

It is a super-2 number, since 2×14413014331² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14413014296 and 14413014305.

It is not an unprimeable number, because it can be changed into a prime (14413014431) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 313326376 + ... + 313326421.

It is an arithmetic number, because the mean of its divisors is an integer number (3759916788).

Almost surely, 2^14413014331 is an apocalyptic number.

14413014331 is a deficient number, since it is larger than the sum of its proper divisors (626652821).

14413014331 is an equidigital number, since it uses as much as digits as its factorization.

14413014331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 626652820.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 14413014331 its reverse (13341031441), we get a palindrome (27754045772).

The spelling of 14413014331 in words is "fourteen billion, four hundred thirteen million, fourteen thousand, three hundred thirty-one".