13165034155 has 64 divisors (see below), whose sum is σ = 20582876160. Its totient is φ = 7858238976.

The previous prime is 13165034131. The next prime is 13165034159. The reversal of 13165034155 is 55143056131.

13165034155 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13165034155 - 2¹¹ = 13165032107 is a prime.

It is a super-3 number, since 3×13165034155³ (a number of 31 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 13165034155.

It is not an unprimeable number, because it can be changed into a prime (13165034159) 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 63 ways as a sum of consecutive naturals, for example, 555784 + ... + 578986.

It is an arithmetic number, because the mean of its divisors is an integer number (321607440).

Almost surely, 2^13165034155 is an apocalyptic number.

13165034155 is a deficient number, since it is larger than the sum of its proper divisors (7417842005).

13165034155 is a wasteful number, since it uses less digits than its factorization.

13165034155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23300.

The product of its (nonzero) digits is 27000, while the sum is 34.

The spelling of 13165034155 in words is "thirteen billion, one hundred sixty-five million, thirty-four thousand, one hundred fifty-five".