150160321 has 2 divisors, whose sum is σ = 150160322. Its totient is φ = 150160320.

The previous prime is 150160313. The next prime is 150160349. The reversal of 150160321 is 123061051.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 79852096 + 70308225 = 8936^2 + 8385^2 .

It is an emirp because it is prime and its reverse (123061051) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 150160321 - 2³ = 150160313 is a prime.

It is not a weakly prime, because it can be changed into another prime (150160121) 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, 75080160 + 75080161.

It is an arithmetic number, because the mean of its divisors is an integer number (75080161).

Almost surely, 2^150160321 is an apocalyptic number.

It is an amenable number.

150160321 is a deficient number, since it is larger than the sum of its proper divisors (1).

150160321 is an equidigital number, since it uses as much as digits as its factorization.

150160321 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 19.

The square root of 150160321 is about 12253.9920434118. The cubic root of 150160321 is about 531.5185132849.

The spelling of 150160321 in words is "one hundred fifty million, one hundred sixty thousand, three hundred twenty-one".