133050 has 24 divisors (see below), whose sum is σ = 330336. Its totient is φ = 35440.

The previous prime is 133039. The next prime is 133051. The reversal of 133050 is 50331.

It is a happy number.

133050 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (133051) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 294 + ... + 593.

It is an arithmetic number, because the mean of its divisors is an integer number (13764).

2¹³³⁰⁵⁰ is an apocalyptic number.

133050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

133050 is an abundant number, since it is smaller than the sum of its proper divisors (197286).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

133050 is a wasteful number, since it uses less digits than its factorization.

133050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 902 (or 897 counting only the distinct ones).

The product of its (nonzero) digits is 45, while the sum is 12.

The square root of 133050 is about 364.7601951968. The cubic root of 133050 is about 51.0510829960.

Adding to 133050 its reverse (50331), we get a palindrome (183381).

The spelling of 133050 in words is "one hundred thirty-three thousand, fifty".