135445341 has 24 divisors (see below), whose sum is σ = 198493920. Its totient is φ = 82039552.

The previous prime is 135445327. The next prime is 135445361. The reversal of 135445341 is 143544531.

135445341 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 135445341 - 2⁷ = 135445213 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 135445299 and 135445308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135445361) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22450 + ... + 27836.

It is an arithmetic number, because the mean of its divisors is an integer number (8270580).

Almost surely, 2^135445341 is an apocalyptic number.

It is an amenable number.

135445341 is a deficient number, since it is larger than the sum of its proper divisors (63048579).

135445341 is a wasteful number, since it uses less digits than its factorization.

135445341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5453 (or 5436 counting only the distinct ones).

The product of its digits is 14400, while the sum is 30.

The square root of 135445341 is about 11638.0986849227. The cubic root of 135445341 is about 513.5562555242.

Adding to 135445341 its reverse (143544531), we get a palindrome (278989872).

The spelling of 135445341 in words is "one hundred thirty-five million, four hundred forty-five thousand, three hundred forty-one".