150023016 has 160 divisors (see below), whose sum is σ = 493970400. Its totient is φ = 41938560.

The previous prime is 150022987. The next prime is 150023033. The reversal of 150023016 is 610320051.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a self number, because there is not a number n which added to its sum of digits gives 150023016.

It is an unprimeable number.

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 39 ways as a sum of consecutive naturals, for example, 91855 + ... + 93473.

It is an arithmetic number, because the mean of its divisors is an integer number (3087315).

Almost surely, 2^150023016 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 150023016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (246985200).

150023016 is an abundant number, since it is smaller than the sum of its proper divisors (343947384).

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

150023016 is a wasteful number, since it uses less digits than its factorization.

150023016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1661 (or 1648 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 150023016 is about 12248.3883021400. The cubic root of 150023016 is about 531.3564589233.

Adding to 150023016 its reverse (610320051), we get a palindrome (760343067).

The spelling of 150023016 in words is "one hundred fifty million, twenty-three thousand, sixteen".