150442268 has 6 divisors (see below), whose sum is σ = 263273976. Its totient is φ = 75221132.

The previous prime is 150442261. The next prime is 150442273. The reversal of 150442268 is 862244051.

150442268 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150442261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18805280 + ... + 18805287.

It is an arithmetic number, because the mean of its divisors is an integer number (43878996).

Almost surely, 2^150442268 is an apocalyptic number.

It is an amenable number.

150442268 is a deficient number, since it is larger than the sum of its proper divisors (112831708).

150442268 is a wasteful number, since it uses less digits than its factorization.

150442268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37610571 (or 37610569 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 32.

The square root of 150442268 is about 12265.4909400317. The cubic root of 150442268 is about 531.8509720698.

The spelling of 150442268 in words is "one hundred fifty million, four hundred forty-two thousand, two hundred sixty-eight".