13535243255 has 8 divisors (see below), whose sum is σ = 16245703824. Its totient is φ = 10825920000.

The previous prime is 13535243231. The next prime is 13535243261. The reversal of 13535243255 is 55234253531.

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

It is not a de Polignac number, because 13535243255 - 2¹⁴ = 13535226871 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 257921 + ... + 305930.

It is an arithmetic number, because the mean of its divisors is an integer number (2030712978).

Almost surely, 2^13535243255 is an apocalyptic number.

13535243255 is a deficient number, since it is larger than the sum of its proper divisors (2710460569).

13535243255 is an equidigital number, since it uses as much as digits as its factorization.

13535243255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 568657.

The product of its digits is 270000, while the sum is 38.

Adding to 13535243255 its reverse (55234253531), we get a palindrome (68769496786).

The spelling of 13535243255 in words is "thirteen billion, five hundred thirty-five million, two hundred forty-three thousand, two hundred fifty-five".