180064343 has 2 divisors, whose sum is σ = 180064344. Its totient is φ = 180064342.

The previous prime is 180064321. The next prime is 180064351. The reversal of 180064343 is 343460081.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 180064343 - 2¹⁶ = 179998807 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (180064363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 90032171 + 90032172.

It is an arithmetic number, because the mean of its divisors is an integer number (90032172).

Almost surely, 2^180064343 is an apocalyptic number.

180064343 is a deficient number, since it is larger than the sum of its proper divisors (1).

180064343 is an equidigital number, since it uses as much as digits as its factorization.

180064343 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6912, while the sum is 29.

The square root of 180064343 is about 13418.8055727773. The cubic root of 180064343 is about 564.6888860708.

The spelling of 180064343 in words is "one hundred eighty million, sixty-four thousand, three hundred forty-three".