13155342355 has 16 divisors (see below), whose sum is σ = 16356362400. Its totient is φ = 10145443840.

The previous prime is 13155342323. The next prime is 13155342377. The reversal of 13155342355 is 55324355131.

It is not a de Polignac number, because 13155342355 - 2⁵ = 13155342323 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22176 + ... + 163714.

It is an arithmetic number, because the mean of its divisors is an integer number (1022272650).

Almost surely, 2^13155342355 is an apocalyptic number.

13155342355 is a deficient number, since it is larger than the sum of its proper divisors (3201020045).

13155342355 is a wasteful number, since it uses less digits than its factorization.

13155342355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142214.

The product of its digits is 135000, while the sum is 37.

Adding to 13155342355 its reverse (55324355131), we get a palindrome (68479697486).

The spelling of 13155342355 in words is "thirteen billion, one hundred fifty-five million, three hundred forty-two thousand, three hundred fifty-five".