150042233 has 8 divisors (see below), whose sum is σ = 164406240. Its totient is φ = 135798880.

The previous prime is 150042223. The next prime is 150042239. The reversal of 150042233 is 332240051.

It is a happy number.

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 150042233 - 2⁶ = 150042169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (150042239) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27548 + ... + 32541.

It is an arithmetic number, because the mean of its divisors is an integer number (20550780).

Almost surely, 2^150042233 is an apocalyptic number.

It is an amenable number.

150042233 is a deficient number, since it is larger than the sum of its proper divisors (14364007).

150042233 is a wasteful number, since it uses less digits than its factorization.

150042233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60327.

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 150042233 is about 12249.1727475777. The cubic root of 150042233 is about 531.3791457558.

Adding to 150042233 its reverse (332240051), we get a palindrome (482282284).

The spelling of 150042233 in words is "one hundred fifty million, forty-two thousand, two hundred thirty-three".