3685168670167 has 16 divisors (see below), whose sum is σ = 3792202694784. Its totient is φ = 3578973984000.

The previous prime is 3685168670059. The next prime is 3685168670189. The reversal of 3685168670167 is 7610768615863.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3685168670167 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3685168670099 and 3685168670108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3685168670767) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12981673 + ... + 13262509.

It is an arithmetic number, because the mean of its divisors is an integer number (237012668424).

Almost surely, 2^{3685168670167} is an apocalyptic number.

3685168670167 is a deficient number, since it is larger than the sum of its proper divisors (107034024617).

3685168670167 is a wasteful number, since it uses less digits than its factorization.

3685168670167 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 282330.

The product of its (nonzero) digits is 60963840, while the sum is 64.

The spelling of 3685168670167 in words is "three trillion, six hundred eighty-five billion, one hundred sixty-eight million, six hundred seventy thousand, one hundred sixty-seven".