3853855136318 has 64 divisors (see below), whose sum is σ = 6502852067328. Its totient is φ = 1697927303520.

The previous prime is 3853855136291. The next prime is 3853855136363. The reversal of 3853855136318 is 8136315583583.

3853855136318 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 73905971 + ... + 73958097.

It is an arithmetic number, because the mean of its divisors is an integer number (101607063552).

Almost surely, 2^{3853855136318} is an apocalyptic number.

3853855136318 is a deficient number, since it is larger than the sum of its proper divisors (2648996931010).

3853855136318 is a wasteful number, since it uses less digits than its factorization.

3853855136318 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52877.

The product of its digits is 31104000, while the sum is 59.

The spelling of 3853855136318 in words is "three trillion, eight hundred fifty-three billion, eight hundred fifty-five million, one hundred thirty-six thousand, three hundred eighteen".