14213412331 has 8 divisors (see below), whose sum is σ = 14236043360. Its totient is φ = 14190800832.

The previous prime is 14213412307. The next prime is 14213412341. The reversal of 14213412331 is 13321431241.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14213412331 is a prime.

It is a super-2 number, since 2×14213412331² (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 = 14213412296 and 14213412305.

It is not an unprimeable number, because it can be changed into a prime (14213412341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2115205 + ... + 2121913.

It is an arithmetic number, because the mean of its divisors is an integer number (1779505420).

Almost surely, 2^14213412331 is an apocalyptic number.

14213412331 is a deficient number, since it is larger than the sum of its proper divisors (22631029).

14213412331 is a wasteful number, since it uses less digits than its factorization.

14213412331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9765.

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

Adding to 14213412331 its reverse (13321431241), we get a palindrome (27534843572).

The spelling of 14213412331 in words is "fourteen billion, two hundred thirteen million, four hundred twelve thousand, three hundred thirty-one".