150345229 has 8 divisors (see below), whose sum is σ = 159357240. Its totient is φ = 141351936.

The previous prime is 150345211. The next prime is 150345277. The reversal of 150345229 is 922543051.

It can be written as a sum of positive squares in 4 ways, for example, as 56700900 + 93644329 = 7530^2 + 9677^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 150345229 - 2¹⁷ = 150214157 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 150345229.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150345029) 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 in 7 ways as a sum of consecutive naturals, for example, 14037 + ... + 22309.

It is an arithmetic number, because the mean of its divisors is an integer number (19919655).

Almost surely, 2^150345229 is an apocalyptic number.

It is an amenable number.

150345229 is a deficient number, since it is larger than the sum of its proper divisors (9012011).

150345229 is a wasteful number, since it uses less digits than its factorization.

150345229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9359.

The product of its (nonzero) digits is 10800, while the sum is 31.

The square root of 150345229 is about 12261.5345287611. The cubic root of 150345229 is about 531.7365951114.

The spelling of 150345229 in words is "one hundred fifty million, three hundred forty-five thousand, two hundred twenty-nine".