3221613631067 has 8 divisors (see below), whose sum is σ = 3581347163520. Its totient is φ = 2877868255680.

The previous prime is 3221613631051. The next prime is 3221613631069. The reversal of 3221613631067 is 7601363161223.

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 3221613631067 - 2⁴ = 3221613631051 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3221613631069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3997038842 + ... + 3997039647.

It is an arithmetic number, because the mean of its divisors is an integer number (447668395440).

Almost surely, 2^{3221613631067} is an apocalyptic number.

3221613631067 is a deficient number, since it is larger than the sum of its proper divisors (359733532453).

3221613631067 is a wasteful number, since it uses less digits than its factorization.

3221613631067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7994078533.

The product of its (nonzero) digits is 163296, while the sum is 41.

The spelling of 3221613631067 in words is "three trillion, two hundred twenty-one billion, six hundred thirteen million, six hundred thirty-one thousand, sixty-seven".