150323313 has 16 divisors (see below), whose sum is σ = 234392576. Its totient is φ = 83900880.

The previous prime is 150323297. The next prime is 150323323. The reversal of 150323313 is 313323051.

It is not a de Polignac number, because 150323313 - 2⁴ = 150323297 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 150323313.

It is not an unprimeable number, because it can be changed into a prime (150323323) 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 15 ways as a sum of consecutive naturals, for example, 82333 + ... + 84138.

It is an arithmetic number, because the mean of its divisors is an integer number (14649536).

Almost surely, 2^150323313 is an apocalyptic number.

It is an amenable number.

150323313 is a deficient number, since it is larger than the sum of its proper divisors (84069263).

150323313 is a wasteful number, since it uses less digits than its factorization.

150323313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166524.

The product of its (nonzero) digits is 810, while the sum is 21.

The square root of 150323313 is about 12260.6408070704. The cubic root of 150323313 is about 531.7107565672.

Adding to 150323313 its reverse (313323051), we get a palindrome (463646364).

The spelling of 150323313 in words is "one hundred fifty million, three hundred twenty-three thousand, three hundred thirteen".