135453335110255 has 8 divisors (see below), whose sum is σ = 162544258438992. Its totient is φ = 108362497217088.

The previous prime is 135453335110253. The next prime is 135453335110259. The reversal of 135453335110255 is 552011533354531.

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 135453335110255 - 2¹ = 135453335110253 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 (135453335110253) 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, 17817534 + ... + 24256363.

It is an arithmetic number, because the mean of its divisors is an integer number (20318032304874).

Almost surely, 2^{135453335110255} is an apocalyptic number.

135453335110255 is a deficient number, since it is larger than the sum of its proper divisors (27090923328737).

135453335110255 is an equidigital number, since it uses as much as digits as its factorization.

135453335110255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42717785.

The product of its (nonzero) digits is 2025000, while the sum is 46.

Adding to 135453335110255 its reverse (552011533354531), we get a palindrome (687464868464786).

The spelling of 135453335110255 in words is "one hundred thirty-five trillion, four hundred fifty-three billion, three hundred thirty-five million, one hundred ten thousand, two hundred fifty-five".