150150075 has 12 divisors (see below), whose sum is σ = 248248248. Its totient is φ = 80080000.

The previous prime is 150150073. The next prime is 150150079. The reversal of 150150075 is 570051051.

It is not a de Polignac number, because 150150075 - 2¹ = 150150073 is a prime.

It is not an unprimeable number, because it can be changed into a prime (150150073) 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 in 11 ways as a sum of consecutive naturals, for example, 1000926 + ... + 1001075.

It is an arithmetic number, because the mean of its divisors is an integer number (20687354).

Almost surely, 2^150150075 is an apocalyptic number.

150150075 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

150150075 is a deficient number, since it is larger than the sum of its proper divisors (98098173).

150150075 is a wasteful number, since it uses less digits than its factorization.

150150075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2002014 (or 2002009 counting only the distinct ones).

The product of its (nonzero) digits is 875, while the sum is 24.

The square root of 150150075 is about 12253.5739684388. The cubic root of 150150075 is about 531.5064238449.

The spelling of 150150075 in words is "one hundred fifty million, one hundred fifty thousand, seventy-five".