167104344646861 has 8 divisors (see below), whose sum is σ = 171057363835424. Its totient is φ = 163154365078320.

The previous prime is 167104344646849. The next prime is 167104344646891. The reversal of 167104344646861 is 168646443401761.

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 167104344646861 - 2³³ = 167095754712269 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 167104344646861.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (167104344646891) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 759793755 + ... + 760013656.

It is an arithmetic number, because the mean of its divisors is an integer number (21382170479428).

Almost surely, 2^{167104344646861} is an apocalyptic number.

It is an amenable number.

167104344646861 is a deficient number, since it is larger than the sum of its proper divisors (3953019188563).

167104344646861 is a wasteful number, since it uses less digits than its factorization.

167104344646861 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1519810011.

The product of its (nonzero) digits is 55738368, while the sum is 61.

The spelling of 167104344646861 in words is "one hundred sixty-seven trillion, one hundred four billion, three hundred forty-four million, six hundred forty-six thousand, eight hundred sixty-one".