11003020132 has 36 divisors (see below), whose sum is σ = 20860746816. Its totient is φ = 5075796960.

The previous prime is 11003020121. The next prime is 11003020139. The reversal of 11003020132 is 23102030011.

11003020132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is not an unprimeable number, because it can be changed into a prime (11003020139) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 2598457 + ... + 2602687.

Almost surely, 2^11003020132 is an apocalyptic number.

It is an amenable number.

11003020132 is a deficient number, since it is larger than the sum of its proper divisors (9857726684).

11003020132 is a wasteful number, since it uses less digits than its factorization.

11003020132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8108 (or 8093 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 11003020132 its reverse (23102030011), we get a palindrome (34105050143).

The spelling of 11003020132 in words is "eleven billion, three million, twenty thousand, one hundred thirty-two".