150123234 has 16 divisors (see below), whose sum is σ = 307229472. Its totient is φ = 48877248.

The previous prime is 150123229. The next prime is 150123241. The reversal of 150123234 is 432321051.

150123234 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 150123234.

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, 290679 + ... + 291194.

It is an arithmetic number, because the mean of its divisors is an integer number (19201842).

Almost surely, 2^150123234 is an apocalyptic number.

150123234 is an abundant number, since it is smaller than the sum of its proper divisors (157106238).

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

150123234 is a wasteful number, since it uses less digits than its factorization.

150123234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 581921.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 150123234 is about 12252.4786880043. The cubic root of 150123234 is about 531.4747510578.

Adding to 150123234 its reverse (432321051), we get a palindrome (582444285).

The spelling of 150123234 in words is "one hundred fifty million, one hundred twenty-three thousand, two hundred thirty-four".