11003140448 has 24 divisors (see below), whose sum is σ = 21667102128. Its totient is φ = 5500384384.

The previous prime is 11003140433. The next prime is 11003140541. The reversal of 11003140448 is 84404130011.

11003140448 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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, 124565 + ... + 193707.

It is an arithmetic number, because the mean of its divisors is an integer number (902795922).

Almost surely, 2^11003140448 is an apocalyptic number.

It is an amenable number.

11003140448 is a deficient number, since it is larger than the sum of its proper divisors (10663961680).

11003140448 is an equidigital number, since it uses as much as digits as its factorization.

11003140448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74126 (or 74118 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 26.

Adding to 11003140448 its reverse (84404130011), we get a palindrome (95407270459).

The spelling of 11003140448 in words is "eleven billion, three million, one hundred forty thousand, four hundred forty-eight".