11523156114 has 8 divisors (see below), whose sum is σ = 23046312240. Its totient is φ = 3841052036.

The previous prime is 11523156109. The next prime is 11523156131. The reversal of 11523156114 is 41165132511.

11523156114 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.

11523156114 is an admirable number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 960263004 + ... + 960263015.

It is an arithmetic number, because the mean of its divisors is an integer number (2880789030).

Almost surely, 2^11523156114 is an apocalyptic number.

11523156114 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11523156114 is a wasteful number, since it uses less digits than its factorization.

11523156114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1920526024.

The product of its digits is 3600, while the sum is 30.

Adding to 11523156114 its reverse (41165132511), we get a palindrome (52688288625).

The spelling of 11523156114 in words is "eleven billion, five hundred twenty-three million, one hundred fifty-six thousand, one hundred fourteen".