150506133 has 8 divisors (see below), whose sum is σ = 200757696. Its totient is φ = 100296000.

The previous prime is 150506131. The next prime is 150506171. The reversal of 150506133 is 331605051.

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

It is not a de Polignac number, because 150506133 - 2¹ = 150506131 is a prime.

It is a super-2 number, since 2×150506133² = 45304192141227378, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150506131) 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 7 ways as a sum of consecutive naturals, for example, 553 + ... + 17358.

It is an arithmetic number, because the mean of its divisors is an integer number (25094712).

Almost surely, 2^150506133 is an apocalyptic number.

It is an amenable number.

150506133 is a deficient number, since it is larger than the sum of its proper divisors (50251563).

150506133 is a wasteful number, since it uses less digits than its factorization.

150506133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20715.

The product of its (nonzero) digits is 1350, while the sum is 24.

The square root of 150506133 is about 12268.0941062579. The cubic root of 150506133 is about 531.9262209952.

The spelling of 150506133 in words is "one hundred fifty million, five hundred six thousand, one hundred thirty-three".