3867552080161 has 12 divisors (see below), whose sum is σ = 4907988169200. Its totient is φ = 3013676945160.

The previous prime is 3867552080159. The next prime is 3867552080191. The reversal of 3867552080161 is 1610802557683.

It is not a de Polignac number, because 3867552080161 - 2¹ = 3867552080159 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3867552080099 and 3867552080108.

It is not an unprimeable number, because it can be changed into a prime (3867552080191) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3587710111 + ... + 3587711188.

It is an arithmetic number, because the mean of its divisors is an integer number (408999014100).

Almost surely, 2^{3867552080161} is an apocalyptic number.

It is an amenable number.

3867552080161 is a deficient number, since it is larger than the sum of its proper divisors (1040436089039).

3867552080161 is a wasteful number, since it uses less digits than its factorization.

3867552080161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7175421324 (or 7175421317 counting only the distinct ones).

The product of its (nonzero) digits is 2419200, while the sum is 52.

The spelling of 3867552080161 in words is "three trillion, eight hundred sixty-seven billion, five hundred fifty-two million, eighty thousand, one hundred sixty-one".