13535520055 has 8 divisors (see below), whose sum is σ = 16425126000. Its totient is φ = 10706748096.

The previous prime is 13535520013. The next prime is 13535520101. The reversal of 13535520055 is 55002553531.

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 13535520055 - 2¹³ = 13535511863 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13535520055.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15208005 + ... + 15208894.

It is an arithmetic number, because the mean of its divisors is an integer number (2053140750).

Almost surely, 2^13535520055 is an apocalyptic number.

13535520055 is a deficient number, since it is larger than the sum of its proper divisors (2889605945).

13535520055 is an equidigital number, since it uses as much as digits as its factorization.

13535520055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30416993.

The product of its (nonzero) digits is 56250, while the sum is 34.

The spelling of 13535520055 in words is "thirteen billion, five hundred thirty-five million, five hundred twenty thousand, fifty-five".