150060161 has 2 divisors, whose sum is σ = 150060162. Its totient is φ = 150060160.

The previous prime is 150060121. The next prime is 150060179. The reversal of 150060161 is 161060051.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 106090000 + 43970161 = 10300^2 + 6631^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-150060161 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (150060121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75030080 + 75030081.

It is an arithmetic number, because the mean of its divisors is an integer number (75030081).

Almost surely, 2^150060161 is an apocalyptic number.

It is an amenable number.

150060161 is a deficient number, since it is larger than the sum of its proper divisors (1).

150060161 is an equidigital number, since it uses as much as digits as its factorization.

150060161 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 20.

The square root of 150060161 is about 12249.9045302402. The cubic root of 150060161 is about 531.4003090992.

The spelling of 150060161 in words is "one hundred fifty million, sixty thousand, one hundred sixty-one".