135004445535353 has 4 divisors (see below), whose sum is σ = 135004478944080. Its totient is φ = 135004412126628.

The previous prime is 135004445535247. The next prime is 135004445535523. The reversal of 135004445535353 is 353535544400531.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 135004445535353 - 2²⁴ = 135004428758137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (135004445538353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9649775 + ... + 19055892.

It is an arithmetic number, because the mean of its divisors is an integer number (33751119736020).

Almost surely, 2^{135004445535353} is an apocalyptic number.

It is an amenable number.

135004445535353 is a deficient number, since it is larger than the sum of its proper divisors (33408727).

135004445535353 is an equidigital number, since it uses as much as digits as its factorization.

135004445535353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33408726.

The product of its (nonzero) digits is 16200000, while the sum is 50.

Adding to 135004445535353 its reverse (353535544400531), we get a palindrome (488539989935884).

The spelling of 135004445535353 in words is "one hundred thirty-five trillion, four billion, four hundred forty-five million, five hundred thirty-five thousand, three hundred fifty-three".