150361109 has 2 divisors, whose sum is σ = 150361110. Its totient is φ = 150361108.

The previous prime is 150361103. The next prime is 150361147. The reversal of 150361109 is 901163051.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 149989009 + 372100 = 12247^2 + 610^2 .

It is an emirp because it is prime and its reverse (901163051) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 150361109 - 2²⁰ = 149312533 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (150361103) 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, 75180554 + 75180555.

It is an arithmetic number, because the mean of its divisors is an integer number (75180555).

Almost surely, 2^150361109 is an apocalyptic number.

It is an amenable number.

150361109 is a deficient number, since it is larger than the sum of its proper divisors (1).

150361109 is an equidigital number, since it uses as much as digits as its factorization.

150361109 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 810, while the sum is 26.

The square root of 150361109 is about 12262.1820651954. The cubic root of 150361109 is about 531.7553157583.

The spelling of 150361109 in words is "one hundred fifty million, three hundred sixty-one thousand, one hundred nine".