11523761248 has 24 divisors (see below), whose sum is σ = 22751697528. Its totient is φ = 5745552384.

The previous prime is 11523761243. The next prime is 11523761257. The reversal of 11523761248 is 84216732511.

11523761248 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 11523761248.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11523761243) 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 3 ways as a sum of consecutive naturals, for example, 498786 + ... + 521377.

It is an arithmetic number, because the mean of its divisors is an integer number (947987397).

Almost surely, 2^11523761248 is an apocalyptic number.

It is an amenable number.

11523761248 is a deficient number, since it is larger than the sum of its proper divisors (11227936280).

11523761248 is a wasteful number, since it uses less digits than its factorization.

11523761248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1020526 (or 1020518 counting only the distinct ones).

The product of its digits is 80640, while the sum is 40.

The spelling of 11523761248 in words is "eleven billion, five hundred twenty-three million, seven hundred sixty-one thousand, two hundred forty-eight".