150532133 has 2 divisors, whose sum is σ = 150532134. Its totient is φ = 150532132.

The previous prime is 150532111. The next prime is 150532147. The reversal of 150532133 is 331235051.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 143472484 + 7059649 = 11978^2 + 2657^2 .

It is a cyclic number.

It is not a de Polignac number, because 150532133 - 2²⁴ = 133754917 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 150532099 and 150532108.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (150532103) 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 as a sum of consecutive naturals, namely, 75266066 + 75266067.

It is an arithmetic number, because the mean of its divisors is an integer number (75266067).

Almost surely, 2^150532133 is an apocalyptic number.

It is an amenable number.

150532133 is a deficient number, since it is larger than the sum of its proper divisors (1).

150532133 is an equidigital number, since it uses as much as digits as its factorization.

150532133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1350, while the sum is 23.

The square root of 150532133 is about 12269.1537197967. The cubic root of 150532133 is about 531.9568493937.

Adding to 150532133 its reverse (331235051), we get a palindrome (481767184).

The spelling of 150532133 in words is "one hundred fifty million, five hundred thirty-two thousand, one hundred thirty-three".