11028884848 has 20 divisors (see below), whose sum is σ = 21378709800. Its totient is φ = 5511798464.

The previous prime is 11028884791. The next prime is 11028884857. The reversal of 11028884848 is 84848882011.

It is a junction number, because it is equal to n+sod(n) for n = 11028884795 and 11028884804.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 130615 + ... + 197782.

It is an arithmetic number, because the mean of its divisors is an integer number (1068935490).

Almost surely, 2^11028884848 is an apocalyptic number.

It is an amenable number.

11028884848 is a deficient number, since it is larger than the sum of its proper divisors (10349824952).

11028884848 is a wasteful number, since it uses less digits than its factorization.

11028884848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 330504 (or 330498 counting only the distinct ones).

The product of its (nonzero) digits is 1048576, while the sum is 52.

The spelling of 11028884848 in words is "eleven billion, twenty-eight million, eight hundred eighty-four thousand, eight hundred forty-eight".