150000343 has 2 divisors, whose sum is σ = 150000344. Its totient is φ = 150000342.

The previous prime is 150000317. The next prime is 150000353. The reversal of 150000343 is 343000051.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 150000343 - 2²⁵ = 116445911 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (150000353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75000171 + 75000172.

It is an arithmetic number, because the mean of its divisors is an integer number (75000172).

Almost surely, 2^150000343 is an apocalyptic number.

150000343 is a deficient number, since it is larger than the sum of its proper divisors (1).

150000343 is an equidigital number, since it uses as much as digits as its factorization.

150000343 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 180, while the sum is 16.

The square root of 150000343 is about 12247.4627168242. The cubic root of 150000343 is about 531.3296895820.

Adding to 150000343 its reverse (343000051), we get a palindrome (493000394).

The spelling of 150000343 in words is "one hundred fifty million, three hundred forty-three", and thus it is an aban number.