150043382 has 4 divisors (see below), whose sum is σ = 225065076. Its totient is φ = 75021690.

The previous prime is 150043381. The next prime is 150043393. The reversal of 150043382 is 283340051.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 283340051 = 5021 ⋅56431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150043381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37510844 + ... + 37510847.

It is an arithmetic number, because the mean of its divisors is an integer number (56266269).

Almost surely, 2^150043382 is an apocalyptic number.

150043382 is a deficient number, since it is larger than the sum of its proper divisors (75021694).

150043382 is an equidigital number, since it uses as much as digits as its factorization.

150043382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75021693.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 150043382 is about 12249.2196486144. The cubic root of 150043382 is about 531.3805021585.

The spelling of 150043382 in words is "one hundred fifty million, forty-three thousand, three hundred eighty-two".