164365303 has 2 divisors, whose sum is σ = 164365304. Its totient is φ = 164365302.

The previous prime is 164365273. The next prime is 164365321. The reversal of 164365303 is 303563461.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 164365303 - 2¹³ = 164357111 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (164365363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 82182651 + 82182652.

It is an arithmetic number, because the mean of its divisors is an integer number (82182652).

Almost surely, 2^164365303 is an apocalyptic number.

164365303 is a deficient number, since it is larger than the sum of its proper divisors (1).

164365303 is an equidigital number, since it uses as much as digits as its factorization.

164365303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 19440, while the sum is 31.

The square root of 164365303 is about 12820.5032272528. The cubic root of 164365303 is about 547.7764808056.

The spelling of 164365303 in words is "one hundred sixty-four million, three hundred sixty-five thousand, three hundred three".