18319435483114 has 32 divisors (see below), whose sum is σ = 29803675144320. Its totient is φ = 8421965716032.

The previous prime is 18319435483057. The next prime is 18319435483187. The reversal of 18319435483114 is 41138453491381.

It is a happy number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 64698949 + ... + 64981480.

It is an arithmetic number, because the mean of its divisors is an integer number (931364848260).

Almost surely, 2^{18319435483114} is an apocalyptic number.

18319435483114 is a deficient number, since it is larger than the sum of its proper divisors (11484239661206).

18319435483114 is a wasteful number, since it uses less digits than its factorization.

18319435483114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129680574.

The product of its digits is 4976640, while the sum is 55.

The spelling of 18319435483114 in words is "eighteen trillion, three hundred nineteen billion, four hundred thirty-five million, four hundred eighty-three thousand, one hundred fourteen".