14463957318 has 16 divisors (see below), whose sum is σ = 29276444736. Its totient is φ = 4763230760.

The previous prime is 14463957301. The next prime is 14463957337. The reversal of 14463957318 is 81375936441.

It is a super-2 number, since 2×14463957318² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14521548 + ... + 14522543.

It is an arithmetic number, because the mean of its divisors is an integer number (1829777796).

Almost surely, 2^14463957318 is an apocalyptic number.

14463957318 is an abundant number, since it is smaller than the sum of its proper divisors (14812487418).

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

14463957318 is a wasteful number, since it uses less digits than its factorization.

14463957318 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29044179.

The product of its digits is 2177280, while the sum is 51.

The spelling of 14463957318 in words is "fourteen billion, four hundred sixty-three million, nine hundred fifty-seven thousand, three hundred eighteen".