3818089135608 has 32 divisors (see below), whose sum is σ = 10412970370560. Its totient is φ = 1156996707680.

The previous prime is 3818089135579. The next prime is 3818089135631. The reversal of 3818089135608 is 8065319808183.

It is a super-2 number, since 2×3818089135608² (a number of 26 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (60) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

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, 7231229160 + ... + 7231229687.

It is an arithmetic number, because the mean of its divisors is an integer number (325405324080).

Almost surely, 2^{3818089135608} is an apocalyptic number.

It is an amenable number.

3818089135608 is an abundant number, since it is smaller than the sum of its proper divisors (6594881234952).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3818089135608 is a wasteful number, since it uses less digits than its factorization.

3818089135608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14462458867 (or 14462458863 counting only the distinct ones).

The product of its (nonzero) digits is 9953280, while the sum is 60.

The spelling of 3818089135608 in words is "three trillion, eight hundred eighteen billion, eighty-nine million, one hundred thirty-five thousand, six hundred eight".