150650089 has 2 divisors, whose sum is σ = 150650090. Its totient is φ = 150650088.

The previous prime is 150650081. The next prime is 150650167. The reversal of 150650089 is 980056051.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 133010089 + 17640000 = 11533^2 + 4200^2 .

It is a cyclic number.

It is not a de Polignac number, because 150650089 - 2³ = 150650081 is a prime.

It is not a weakly prime, because it can be changed into another prime (150650081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75325044 + 75325045.

It is an arithmetic number, because the mean of its divisors is an integer number (75325045).

Almost surely, 2^150650089 is an apocalyptic number.

It is an amenable number.

150650089 is a deficient number, since it is larger than the sum of its proper divisors (1).

150650089 is an equidigital number, since it uses as much as digits as its factorization.

150650089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10800, while the sum is 34.

The square root of 150650089 is about 12273.9597929926. The cubic root of 150650089 is about 532.0957590924.

It can be divided in two parts, 1506500 and 89, that multiplied together give a triangular number (134078500 = T₁₆₃₇₅).

The spelling of 150650089 in words is "one hundred fifty million, six hundred fifty thousand, eighty-nine".