164801703167 has 2 divisors, whose sum is σ = 164801703168. Its totient is φ = 164801703166.

The previous prime is 164801703109. The next prime is 164801703203. The reversal of 164801703167 is 761307108461.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 164801703167 - 2⁶ = 164801703103 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (164801709167) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 82400851583 + 82400851584.

It is an arithmetic number, because the mean of its divisors is an integer number (82400851584).

Almost surely, 2^164801703167 is an apocalyptic number.

164801703167 is a deficient number, since it is larger than the sum of its proper divisors (1).

164801703167 is an equidigital number, since it uses as much as digits as its factorization.

164801703167 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 169344, while the sum is 44.

The spelling of 164801703167 in words is "one hundred sixty-four billion, eight hundred one million, seven hundred three thousand, one hundred sixty-seven".