133240150 has 24 divisors (see below), whose sum is σ = 258603984. Its totient is φ = 50978400.

The previous prime is 133240099. The next prime is 133240157. The reversal of 133240150 is 51042331.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133240157) 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, 56781 + ... + 59080.

It is an arithmetic number, because the mean of its divisors is an integer number (10775166).

Almost surely, 2^133240150 is an apocalyptic number.

133240150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

133240150 is a deficient number, since it is larger than the sum of its proper divisors (125363834).

133240150 is a wasteful number, since it uses less digits than its factorization.

133240150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115896 (or 115891 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 133240150 is about 11542.9697218697. The cubic root of 133240150 is about 510.7539150813.

Adding to 133240150 its reverse (51042331), we get a palindrome (184282481).

The spelling of 133240150 in words is "one hundred thirty-three million, two hundred forty thousand, one hundred fifty".