11102121032 has 16 divisors (see below), whose sum is σ = 21031081260. Its totient is φ = 5493832704.

The previous prime is 11102121013. The next prime is 11102121083. The reversal of 11102121032 is 23012120111.

11102121032 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 10917324196 + 184796836 = 104486^2 + 13594^2 .

It is a junction number, because it is equal to n+sod(n) for n = 11102120998 and 11102121016.

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, 7152653 + ... + 7154204.

Almost surely, 2^11102121032 is an apocalyptic number.

It is an amenable number.

11102121032 is a deficient number, since it is larger than the sum of its proper divisors (9928960228).

11102121032 is a wasteful number, since it uses less digits than its factorization.

11102121032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14306960 (or 14306956 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 11102121032 its reverse (23012120111), we get a palindrome (34114241143).

The spelling of 11102121032 in words is "eleven billion, one hundred two million, one hundred twenty-one thousand, thirty-two".