18852083705 has 16 divisors (see below), whose sum is σ = 27843078144. Its totient is φ = 11932747200.

The previous prime is 18852083647. The next prime is 18852083753. The reversal of 18852083705 is 50738025881.

It is not a de Polignac number, because 18852083705 - 2⁶ = 18852083641 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 18852083705.

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, 20716121 + ... + 20717030.

It is an arithmetic number, because the mean of its divisors is an integer number (1740192384).

Almost surely, 2^18852083705 is an apocalyptic number.

It is an amenable number.

18852083705 is a deficient number, since it is larger than the sum of its proper divisors (8990994439).

18852083705 is a wasteful number, since it uses less digits than its factorization.

18852083705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41433176.

The product of its (nonzero) digits is 537600, while the sum is 47.

The spelling of 18852083705 in words is "eighteen billion, eight hundred fifty-two million, eighty-three thousand, seven hundred five".