133441127 has 2 divisors, whose sum is σ = 133441128. Its totient is φ = 133441126.

The previous prime is 133441117. The next prime is 133441141. The reversal of 133441127 is 721144331.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 133441127 - 2⁴ = 133441111 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 133441096 and 133441105.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (133441117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66720563 + 66720564.

It is an arithmetic number, because the mean of its divisors is an integer number (66720564).

Almost surely, 2^133441127 is an apocalyptic number.

133441127 is a deficient number, since it is larger than the sum of its proper divisors (1).

133441127 is an equidigital number, since it uses as much as digits as its factorization.

133441127 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2016, while the sum is 26.

The square root of 133441127 is about 11551.6720434749. The cubic root of 133441127 is about 511.0105900178.

Adding to 133441127 its reverse (721144331), we get a palindrome (854585458).

The spelling of 133441127 in words is "one hundred thirty-three million, four hundred forty-one thousand, one hundred twenty-seven".