3838485317018 has 32 divisors (see below), whose sum is σ = 6434782324992. Its totient is φ = 1702098201600.

The previous prime is 3838485317003. The next prime is 3838485317063. The reversal of 3838485317018 is 8107135848383.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14329055 + ... + 14594477.

It is an arithmetic number, because the mean of its divisors is an integer number (201086947656).

Almost surely, 2^{3838485317018} is an apocalyptic number.

3838485317018 is a deficient number, since it is larger than the sum of its proper divisors (2596297007974).

3838485317018 is a wasteful number, since it uses less digits than its factorization.

3838485317018 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 281510.

The product of its (nonzero) digits is 15482880, while the sum is 59.

The spelling of 3838485317018 in words is "three trillion, eight hundred thirty-eight billion, four hundred eighty-five million, three hundred seventeen thousand, eighteen".