11102320102 has 8 divisors (see below), whose sum is σ = 16655332176. Its totient is φ = 5550542712.

The previous prime is 11102320081. The next prime is 11102320109. The reversal of 11102320102 is 20102320111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11102320109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 285853 + ... + 322360.

It is an arithmetic number, because the mean of its divisors is an integer number (2081916522).

Almost surely, 2^11102320102 is an apocalyptic number.

11102320102 is a deficient number, since it is larger than the sum of its proper divisors (5553012074).

11102320102 is an equidigital number, since it uses as much as digits as its factorization.

11102320102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 617342.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 11102320102 its reverse (20102320111), we get a palindrome (31204640213).

Subtracting 11102320102 from its reverse (20102320111), we obtain a palindrome (9000000009).

The spelling of 11102320102 in words is "eleven billion, one hundred two million, three hundred twenty thousand, one hundred two".