13814367018 has 16 divisors (see below), whose sum is σ = 27655084800. Its totient is φ = 4600397216.

The previous prime is 13814367001. The next prime is 13814367067. The reversal of 13814367018 is 81076341831.

13814367018 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×13814367018² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1091130 + ... + 1103717.

It is an arithmetic number, because the mean of its divisors is an integer number (1728442800).

Almost surely, 2^13814367018 is an apocalyptic number.

13814367018 is an abundant number, since it is smaller than the sum of its proper divisors (13840717782).

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

13814367018 is a wasteful number, since it uses less digits than its factorization.

13814367018 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2195901.

The product of its (nonzero) digits is 96768, while the sum is 42.

The spelling of 13814367018 in words is "thirteen billion, eight hundred fourteen million, three hundred sixty-seven thousand, eighteen".