11160500500155 has 32 divisors (see below), whose sum is σ = 18194057227584. Its totient is φ = 5839852269056.

The previous prime is 11160500500153. The next prime is 11160500500181. The reversal of 11160500500155 is 55100500506111.

It is a cyclic number.

It is not a de Polignac number, because 11160500500155 - 2¹ = 11160500500153 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11160500500153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 61312537 + ... + 61494293.

It is an arithmetic number, because the mean of its divisors is an integer number (568564288362).

Almost surely, 2^{11160500500155} is an apocalyptic number.

11160500500155 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

11160500500155 is a deficient number, since it is larger than the sum of its proper divisors (7033556727429).

11160500500155 is a wasteful number, since it uses less digits than its factorization.

11160500500155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259055.

The product of its (nonzero) digits is 3750, while the sum is 30.

The spelling of 11160500500155 in words is "eleven trillion, one hundred sixty billion, five hundred million, five hundred thousand, one hundred fifty-five".