13818061759982 has 16 divisors (see below), whose sum is σ = 20737266363072. Its totient is φ = 6905640376320.

The previous prime is 13818061759979. The next prime is 13818061759991. The reversal of 13818061759982 is 28995716081831.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38278958 + ... + 38638254.

It is an arithmetic number, because the mean of its divisors is an integer number (1296079147692).

Almost surely, 2^{13818061759982} is an apocalyptic number.

13818061759982 is a deficient number, since it is larger than the sum of its proper divisors (6919204603090).

13818061759982 is a wasteful number, since it uses less digits than its factorization.

13818061759982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 368683.

The product of its (nonzero) digits is 52254720, while the sum is 68.

The spelling of 13818061759982 in words is "thirteen trillion, eight hundred eighteen billion, sixty-one million, seven hundred fifty-nine thousand, nine hundred eighty-two".