11153506848 has 48 divisors (see below), whose sum is σ = 31939590816. Its totient is φ = 3379850240.

The previous prime is 11153506843. The next prime is 11153506853. The reversal of 11153506848 is 84860535111.

It is an interprime number because it is at equal distance from previous prime (11153506843) and next prime (11153506853).

It is a tau number, because it is divible by the number of its divisors (48).

It is not an unprimeable number, because it can be changed into a prime (11153506843) by changing a digit.

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, 5279961 + ... + 5282072.

It is an arithmetic number, because the mean of its divisors is an integer number (665408142).

Almost surely, 2^11153506848 is an apocalyptic number.

It is an amenable number.

11153506848 is an abundant number, since it is smaller than the sum of its proper divisors (20786083968).

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

11153506848 is a wasteful number, since it uses less digits than its factorization.

11153506848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10562057 (or 10562049 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 42.

The spelling of 11153506848 in words is "eleven billion, one hundred fifty-three million, five hundred six thousand, eight hundred forty-eight".