150510161 has 2 divisors, whose sum is σ = 150510162. Its totient is φ = 150510160.

The previous prime is 150510133. The next prime is 150510169. The reversal of 150510161 is 161015051.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 145057936 + 5452225 = 12044^2 + 2335^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-150510161 is a prime.

It is not a weakly prime, because it can be changed into another prime (150510169) 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, 75255080 + 75255081.

It is an arithmetic number, because the mean of its divisors is an integer number (75255081).

Almost surely, 2^150510161 is an apocalyptic number.

It is an amenable number.

150510161 is a deficient number, since it is larger than the sum of its proper divisors (1).

150510161 is an equidigital number, since it uses as much as digits as its factorization.

150510161 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 150, while the sum is 20.

The square root of 150510161 is about 12268.2582708386. The cubic root of 150510161 is about 531.9309662718.

The spelling of 150510161 in words is "one hundred fifty million, five hundred ten thousand, one hundred sixty-one".