83385832585814 has 32 divisors (see below), whose sum is σ = 139450657314816. Its totient is φ = 37070142117120.

The previous prime is 83385832585733. The next prime is 83385832585817. The reversal of 83385832585814 is 41858523858338.

It is a Smith number, since the sum of its digits (71) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83385832585817) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26864507 + ... + 29807270.

It is an arithmetic number, because the mean of its divisors is an integer number (4357833041088).

Almost surely, 2^{83385832585814} is an apocalyptic number.

83385832585814 is a deficient number, since it is larger than the sum of its proper divisors (56064824729002).

83385832585814 is a wasteful number, since it uses less digits than its factorization.

83385832585814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56673260.

The product of its digits is 884736000, while the sum is 71.

The spelling of 83385832585814 in words is "eighty-three trillion, three hundred eighty-five billion, eight hundred thirty-two million, five hundred eighty-five thousand, eight hundred fourteen".