150333223 has 2 divisors, whose sum is σ = 150333224. Its totient is φ = 150333222.

The previous prime is 150333191. The next prime is 150333241. The reversal of 150333223 is 322333051.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 150333223 - 2⁵ = 150333191 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 150333194 and 150333203.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (150336223) 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, 75166611 + 75166612.

It is an arithmetic number, because the mean of its divisors is an integer number (75166612).

Almost surely, 2^150333223 is an apocalyptic number.

150333223 is a deficient number, since it is larger than the sum of its proper divisors (1).

150333223 is an equidigital number, since it uses as much as digits as its factorization.

150333223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1620, while the sum is 22.

The square root of 150333223 is about 12261.0449391559. The cubic root of 150333223 is about 531.7224405784.

Adding to 150333223 its reverse (322333051), we get a palindrome (472666274).

The spelling of 150333223 in words is "one hundred fifty million, three hundred thirty-three thousand, two hundred twenty-three".