3867365163211 has 8 divisors (see below), whose sum is σ = 4218958497024. Its totient is φ = 3515774276520.

The previous prime is 3867365163163. The next prime is 3867365163227. The reversal of 3867365163211 is 1123615637683.

It is a happy number.

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

It is not a de Polignac number, because 3867365163211 - 2¹³ = 3867365155019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3867365163811) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4691370 + ... + 5453776.

It is an arithmetic number, because the mean of its divisors is an integer number (527369812128).

Almost surely, 2^{3867365163211} is an apocalyptic number.

3867365163211 is a deficient number, since it is larger than the sum of its proper divisors (351593333813).

3867365163211 is a wasteful number, since it uses less digits than its factorization.

3867365163211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1223561.

The product of its digits is 3265920, while the sum is 52.

The spelling of 3867365163211 in words is "three trillion, eight hundred sixty-seven billion, three hundred sixty-five million, one hundred sixty-three thousand, two hundred eleven".