133341141 has 8 divisors (see below), whose sum is σ = 179086464. Its totient is φ = 88244960.

The previous prime is 133341139. The next prime is 133341157. The reversal of 133341141 is 141143331.

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 133341141 - 2¹ = 133341139 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133341041) 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, 161805 + ... + 162626.

It is an arithmetic number, because the mean of its divisors is an integer number (22385808).

Almost surely, 2^133341141 is an apocalyptic number.

It is an amenable number.

133341141 is a deficient number, since it is larger than the sum of its proper divisors (45745323).

133341141 is a wasteful number, since it uses less digits than its factorization.

133341141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 324571.

The product of its digits is 432, while the sum is 21.

The square root of 133341141 is about 11547.3434607272. The cubic root of 133341141 is about 510.8829265488.

Adding to 133341141 its reverse (141143331), we get a palindrome (274484472).

The spelling of 133341141 in words is "one hundred thirty-three million, three hundred forty-one thousand, one hundred forty-one".