11548758560 has 48 divisors (see below), whose sum is σ = 27397244952. Its totient is φ = 4600320000.

The previous prime is 11548758503. The next prime is 11548758593. The reversal of 11548758560 is 6585784511.

It can be written as a sum of positive squares in 4 ways, for example, as 8485357456 + 3063401104 = 92116^2 + 55348^2 .

It is a junction number, because it is equal to n+sod(n) for n = 11548758499 and 11548758508.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 111191 + ... + 188310.

Almost surely, 2^11548758560 is an apocalyptic number.

11548758560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11548758560 is an abundant number, since it is smaller than the sum of its proper divisors (15848486392).

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

11548758560 is a wasteful number, since it uses less digits than its factorization.

11548758560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 299757 (or 299749 counting only the distinct ones).

The product of its (nonzero) digits is 1344000, while the sum is 50.

The spelling of 11548758560 in words is "eleven billion, five hundred forty-eight million, seven hundred fifty-eight thousand, five hundred sixty".