14321361318 has 48 divisors (see below), whose sum is σ = 31562476848. Its totient is φ = 4328896000.

The previous prime is 14321361281. The next prime is 14321361367. The reversal of 14321361318 is 81316312341.

It is a super-3 number, since 3×14321361318³ (a number of 31 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 266530 + ... + 315722.

It is an arithmetic number, because the mean of its divisors is an integer number (657551601).

Almost surely, 2^14321361318 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14321361318, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15781238424).

14321361318 is an abundant number, since it is smaller than the sum of its proper divisors (17241115530).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14321361318 is a wasteful number, since it uses less digits than its factorization.

14321361318 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49621 (or 49610 counting only the distinct ones).

The product of its digits is 10368, while the sum is 33.

Adding to 14321361318 its reverse (81316312341), we get a palindrome (95637673659).

The spelling of 14321361318 in words is "fourteen billion, three hundred twenty-one million, three hundred sixty-one thousand, three hundred eighteen".