3816355564055 has 8 divisors (see below), whose sum is σ = 4778740880352. Its totient is φ = 2920341648928.

The previous prime is 3816355563973. The next prime is 3816355564081. The reversal of 3816355564055 is 5504655536183.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3816355564055 - 2²⁴ = 3816338786839 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16592850164 + ... + 16592850393.

It is an arithmetic number, because the mean of its divisors is an integer number (597342610044).

Almost surely, 2^{3816355564055} is an apocalyptic number.

3816355564055 is a deficient number, since it is larger than the sum of its proper divisors (962385316297).

3816355564055 is a wasteful number, since it uses less digits than its factorization.

3816355564055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33185700585.

The product of its (nonzero) digits is 32400000, while the sum is 56.

The spelling of 3816355564055 in words is "three trillion, eight hundred sixteen billion, three hundred fifty-five million, five hundred sixty-four thousand, fifty-five".