150150238 has 16 divisors (see below), whose sum is σ = 263387520. Its totient is φ = 62853336.

The previous prime is 150150229. The next prime is 150150251. The reversal of 150150238 is 832051051.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 124108 + ... + 125311.

It is an arithmetic number, because the mean of its divisors is an integer number (16461720).

Almost surely, 2^150150238 is an apocalyptic number.

150150238 is a deficient number, since it is larger than the sum of its proper divisors (113237282).

150150238 is a wasteful number, since it uses less digits than its factorization.

150150238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249471.

The product of its (nonzero) digits is 1200, while the sum is 25.

The square root of 150150238 is about 12253.5806195577. The cubic root of 150150238 is about 531.5066161758.

The spelling of 150150238 in words is "one hundred fifty million, one hundred fifty thousand, two hundred thirty-eight".