13055155527 has 8 divisors (see below), whose sum is σ = 17410829040. Its totient is φ = 8701459520.

The previous prime is 13055155513. The next prime is 13055155583. The reversal of 13055155527 is 72555155031.

13055155527 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 13055155527 - 2¹⁰ = 13055154503 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13055159527) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 478902 + ... + 505427.

It is an arithmetic number, because the mean of its divisors is an integer number (2176353630).

Almost surely, 2^13055155527 is an apocalyptic number.

13055155527 is a deficient number, since it is larger than the sum of its proper divisors (4355673513).

13055155527 is an equidigital number, since it uses as much as digits as its factorization.

13055155527 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 988753.

The product of its (nonzero) digits is 131250, while the sum is 39.

The spelling of 13055155527 in words is "thirteen billion, fifty-five million, one hundred fifty-five thousand, five hundred twenty-seven".