135025041 has 8 divisors (see below), whose sum is σ = 180820480. Its totient is φ = 89623152.

The previous prime is 135025021. The next prime is 135025043. The reversal of 135025041 is 140520531.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 135025041 - 2⁶ = 135024977 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 135024999 and 135025017.

It is not an unprimeable number, because it can be changed into a prime (135025043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 97585 + ... + 98958.

It is an arithmetic number, because the mean of its divisors is an integer number (22602560).

Almost surely, 2^135025041 is an apocalyptic number.

It is an amenable number.

135025041 is a deficient number, since it is larger than the sum of its proper divisors (45795439).

135025041 is a wasteful number, since it uses less digits than its factorization.

135025041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196775.

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 135025041 is about 11620.0275817229. The cubic root of 135025041 is about 513.0245001959.

Adding to 135025041 its reverse (140520531), we get a palindrome (275545572).

The spelling of 135025041 in words is "one hundred thirty-five million, twenty-five thousand, forty-one".