11532102164 has 12 divisors (see below), whose sum is σ = 22015831488. Its totient is φ = 5241864600.

The previous prime is 11532102163. The next prime is 11532102173. The reversal of 11532102164 is 46120123511.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11532102163) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 131046572 + ... + 131046659.

It is an arithmetic number, because the mean of its divisors is an integer number (1834652624).

Almost surely, 2^11532102164 is an apocalyptic number.

It is an amenable number.

11532102164 is a deficient number, since it is larger than the sum of its proper divisors (10483729324).

11532102164 is a wasteful number, since it uses less digits than its factorization.

11532102164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262093246 (or 262093244 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 26.

Adding to 11532102164 its reverse (46120123511), we get a palindrome (57652225675).

The spelling of 11532102164 in words is "eleven billion, five hundred thirty-two million, one hundred two thousand, one hundred sixty-four".