133144153 has 8 divisors (see below), whose sum is σ = 148396320. Its totient is φ = 118716480.

The previous prime is 133144147. The next prime is 133144169. The reversal of 133144153 is 351441331.

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 133144153 - 2⁹ = 133143641 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (133141153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 205783 + ... + 206428.

It is an arithmetic number, because the mean of its divisors is an integer number (18549540).

Almost surely, 2^133144153 is an apocalyptic number.

It is an amenable number.

133144153 is a deficient number, since it is larger than the sum of its proper divisors (15252167).

133144153 is a wasteful number, since it uses less digits than its factorization.

133144153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 412247.

The product of its digits is 2160, while the sum is 25.

The square root of 133144153 is about 11538.8107272803. The cubic root of 133144153 is about 510.6312227758.

Adding to 133144153 its reverse (351441331), we get a palindrome (484585484).

The spelling of 133144153 in words is "one hundred thirty-three million, one hundred forty-four thousand, one hundred fifty-three".