150150709 has 2 divisors, whose sum is σ = 150150710. Its totient is φ = 150150708.

The previous prime is 150150683. The next prime is 150150751. The reversal of 150150709 is 907051051.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 150062500 + 88209 = 12250^2 + 297^2 .

It is a cyclic number.

It is not a de Polignac number, because 150150709 - 2⁵ = 150150677 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (150150779) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75075354 + 75075355.

It is an arithmetic number, because the mean of its divisors is an integer number (75075355).

Almost surely, 2^150150709 is an apocalyptic number.

It is an amenable number.

150150709 is a deficient number, since it is larger than the sum of its proper divisors (1).

150150709 is an equidigital number, since it uses as much as digits as its factorization.

150150709 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1575, while the sum is 28.

The square root of 150150709 is about 12253.5998384148. The cubic root of 150150709 is about 531.5071719289.

The spelling of 150150709 in words is "one hundred fifty million, one hundred fifty thousand, seven hundred nine".