11100103232 has 28 divisors (see below), whose sum is σ = 22984455936. Its totient is φ = 5308744320.

The previous prime is 11100103211. The next prime is 11100103241. The reversal of 11100103232 is 23230100111.

It is a super-2 number, since 2×11100103232² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3768944 + ... + 3771887.

Almost surely, 2^11100103232 is an apocalyptic number.

It is an amenable number.

11100103232 is an abundant number, since it is smaller than the sum of its proper divisors (11884352704).

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

11100103232 is an equidigital number, since it uses as much as digits as its factorization.

11100103232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7540866 (or 7540856 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 11100103232 its reverse (23230100111), we get a palindrome (34330203343).

The spelling of 11100103232 in words is "eleven billion, one hundred million, one hundred three thousand, two hundred thirty-two".