11280568848 has 40 divisors (see below), whose sum is σ = 29254892448. Its totient is φ = 3745554432.

The previous prime is 11280568847. The next prime is 11280568867. The reversal of 11280568848 is 84886508211.

It is a self number, because there is not a number n which added to its sum of digits gives 11280568848.

It is not an unprimeable number, because it can be changed into a prime (11280568847) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 444886 + ... + 469557.

Almost surely, 2^11280568848 is an apocalyptic number.

It is an amenable number.

11280568848 is an abundant number, since it is smaller than the sum of its proper divisors (17974323600).

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

11280568848 is a wasteful number, since it uses less digits than its factorization.

11280568848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 914711 (or 914705 counting only the distinct ones).

The product of its (nonzero) digits is 983040, while the sum is 51.

The spelling of 11280568848 in words is "eleven billion, two hundred eighty million, five hundred sixty-eight thousand, eight hundred forty-eight".