150442014 has 16 divisors (see below), whose sum is σ = 301133952. Its totient is φ = 50105688.

The previous prime is 150442009. The next prime is 150442031. The reversal of 150442014 is 410244051.

It is a happy number.

150442014 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 an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2074 + ... + 17469.

It is an arithmetic number, because the mean of its divisors is an integer number (18820872).

Almost surely, 2^150442014 is an apocalyptic number.

150442014 is an abundant number, since it is smaller than the sum of its proper divisors (150691938).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

150442014 is a wasteful number, since it uses less digits than its factorization.

150442014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20831.

The product of its (nonzero) digits is 640, while the sum is 21.

The square root of 150442014 is about 12265.4805857740. The cubic root of 150442014 is about 531.8506727518.

Adding to 150442014 its reverse (410244051), we get a palindrome (560686065).

The spelling of 150442014 in words is "one hundred fifty million, four hundred forty-two thousand, fourteen".