135455333554511 has 8 divisors (see below), whose sum is σ = 141345239863680. Its totient is φ = 129565472577112.

The previous prime is 135455333554397. The next prime is 135455333554531. The reversal of 135455333554511 is 115455333554531.

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 135455333554511 - 2¹⁴ = 135455333538127 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135455333554531) 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 7 ways as a sum of consecutive naturals, for example, 5155181 + ... + 17247798.

It is an arithmetic number, because the mean of its divisors is an integer number (17668154982960).

Almost surely, 2^{135455333554511} is an apocalyptic number.

135455333554511 is a deficient number, since it is larger than the sum of its proper divisors (5889906309169).

135455333554511 is a wasteful number, since it uses less digits than its factorization.

135455333554511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22665885.

The product of its digits is 20250000, while the sum is 53.

The spelling of 135455333554511 in words is "one hundred thirty-five trillion, four hundred fifty-five billion, three hundred thirty-three million, five hundred fifty-four thousand, five hundred eleven".