150203135 has 8 divisors (see below), whose sum is σ = 180999360. Its totient is φ = 119658784.

The previous prime is 150203129. The next prime is 150203147. The reversal of 150203135 is 531302051.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 150203135 - 2⁶ = 150203071 is a prime.

It is a congruent number.

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, 61652 + ... + 64041.

It is an arithmetic number, because the mean of its divisors is an integer number (22624920).

Almost surely, 2^150203135 is an apocalyptic number.

150203135 is a deficient number, since it is larger than the sum of its proper divisors (30796225).

150203135 is a wasteful number, since it uses less digits than its factorization.

150203135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125937.

The product of its (nonzero) digits is 450, while the sum is 20.

The square root of 150203135 is about 12255.7388598158. The cubic root of 150203135 is about 531.5690243454.

Adding to 150203135 its reverse (531302051), we get a palindrome (681505186).

The spelling of 150203135 in words is "one hundred fifty million, two hundred three thousand, one hundred thirty-five".