3816035661168 has 120 divisors (see below), whose sum is σ = 11304789415920. Its totient is φ = 1199587737600.

The previous prime is 3816035661127. The next prime is 3816035661169. The reversal of 3816035661168 is 8611665306183.

3816035661168 is a `hidden beast` number, since 3 + 8 + 1 + 6 + 0 + 3 + 566 + 11 + 68 = 666.

It is a super-3 number, since 3×3816035661168³ (a number of 39 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3816035661169) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10446033 + ... + 10805168.

It is an arithmetic number, because the mean of its divisors is an integer number (94206578466).

Almost surely, 2^{3816035661168} is an apocalyptic number.

It is an amenable number.

3816035661168 is an abundant number, since it is smaller than the sum of its proper divisors (7488753754752).

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

3816035661168 is a wasteful number, since it uses less digits than its factorization.

3816035661168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21251287 (or 21251278 counting only the distinct ones).

The product of its (nonzero) digits is 3732480, while the sum is 54.

The spelling of 3816035661168 in words is "three trillion, eight hundred sixteen billion, thirty-five million, six hundred sixty-one thousand, one hundred sixty-eight".