135353545355 has 8 divisors (see below), whose sum is σ = 185627719392. Its totient is φ = 92813859648.

The previous prime is 135353545351. The next prime is 135353545361. The reversal of 135353545355 is 553545353531.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 135353545355 - 2² = 135353545351 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (135353545351) 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, 1933622042 + ... + 1933622111.

It is an arithmetic number, because the mean of its divisors is an integer number (23203464924).

Almost surely, 2^135353545355 is an apocalyptic number.

135353545355 is a deficient number, since it is larger than the sum of its proper divisors (50274174037).

135353545355 is an equidigital number, since it uses as much as digits as its factorization.

135353545355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3867244165.

The product of its digits is 5062500, while the sum is 47.

Adding to 135353545355 its reverse (553545353531), we get a palindrome (688898898886).

The spelling of 135353545355 in words is "one hundred thirty-five billion, three hundred fifty-three million, five hundred forty-five thousand, three hundred fifty-five".