150717745609 has 2 divisors, whose sum is σ = 150717745610. Its totient is φ = 150717745608.

The previous prime is 150717745583. The next prime is 150717745639. The reversal of 150717745609 is 906547717051.

150717745609 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 136052535609 + 14665210000 = 368853^2 + 121100^2 .

It is a cyclic number.

It is not a de Polignac number, because 150717745609 - 2¹⁵ = 150717712841 is a prime.

It is not a weakly prime, because it can be changed into another prime (150717745639) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75358872804 + 75358872805.

It is an arithmetic number, because the mean of its divisors is an integer number (75358872805).

Almost surely, 2^150717745609 is an apocalyptic number.

It is an amenable number.

150717745609 is a deficient number, since it is larger than the sum of its proper divisors (1).

150717745609 is an equidigital number, since it uses as much as digits as its factorization.

150717745609 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1852200, while the sum is 52.

The spelling of 150717745609 in words is "one hundred fifty billion, seven hundred seventeen million, seven hundred forty-five thousand, six hundred nine".