135410441 has 2 divisors, whose sum is σ = 135410442. Its totient is φ = 135410440.

The previous prime is 135410437. The next prime is 135410461. The reversal of 135410441 is 144014531.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 130051216 + 5359225 = 11404^2 + 2315^2 .

It is a cyclic number.

It is not a de Polignac number, because 135410441 - 2² = 135410437 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (135410461) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67705220 + 67705221.

It is an arithmetic number, because the mean of its divisors is an integer number (67705221).

Almost surely, 2^135410441 is an apocalyptic number.

It is an amenable number.

135410441 is a deficient number, since it is larger than the sum of its proper divisors (1).

135410441 is an equidigital number, since it uses as much as digits as its factorization.

135410441 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 135410441 is about 11636.5992025162. The cubic root of 135410441 is about 513.5121426425.

Adding to 135410441 its reverse (144014531), we get a palindrome (279424972).

The spelling of 135410441 in words is "one hundred thirty-five million, four hundred ten thousand, four hundred forty-one".