150074128 has 20 divisors (see below), whose sum is σ = 297532048. Its totient is φ = 73291680.

The previous prime is 150074107. The next prime is 150074129. The reversal of 150074128 is 821470051.

It is a junction number, because it is equal to n+sod(n) for n = 150074096 and 150074105.

It is not an unprimeable number, because it can be changed into a prime (150074129) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 108378 + ... + 109753.

Almost surely, 2^150074128 is an apocalyptic number.

It is an amenable number.

150074128 is a deficient number, since it is larger than the sum of its proper divisors (147457920).

150074128 is a wasteful number, since it uses less digits than its factorization.

150074128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 218182 (or 218176 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 28.

The square root of 150074128 is about 12250.4746030511. The cubic root of 150074128 is about 531.4167954600.

The spelling of 150074128 in words is "one hundred fifty million, seventy-four thousand, one hundred twenty-eight".