3835864608818 has 16 divisors (see below), whose sum is σ = 6282741119040. Its totient is φ = 1741943778000.

The previous prime is 3835864608787. The next prime is 3835864608847. The reversal of 3835864608818 is 8188064685383.

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, 81528158 + ... + 81575193.

It is an arithmetic number, because the mean of its divisors is an integer number (392671319940).

Almost surely, 2^{3835864608818} is an apocalyptic number.

3835864608818 is a deficient number, since it is larger than the sum of its proper divisors (2446876510222).

3835864608818 is a wasteful number, since it uses less digits than its factorization.

3835864608818 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163104433.

The product of its (nonzero) digits is 212336640, while the sum is 68.

The spelling of 3835864608818 in words is "three trillion, eight hundred thirty-five billion, eight hundred sixty-four million, six hundred eight thousand, eight hundred eighteen".