12303221102 has 8 divisors (see below), whose sum is σ = 18455310216. Its totient is φ = 6151451032.

The previous prime is 12303221081. The next prime is 12303221123. The reversal of 12303221102 is 20112230321.

12303221102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (12303221081) and next prime (12303221123).

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

It is a super-3 number, since 3×12303221102³ (a number of 31 digits) contains 333 as substring.

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, 83408 + ... + 177660.

It is an arithmetic number, because the mean of its divisors is an integer number (2306913777).

Almost surely, 2^12303221102 is an apocalyptic number.

12303221102 is a deficient number, since it is larger than the sum of its proper divisors (6152089114).

12303221102 is an equidigital number, since it uses as much as digits as its factorization.

12303221102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159522.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 12303221102 its reverse (20112230321), we get a palindrome (32415451423).

The spelling of 12303221102 in words is "twelve billion, three hundred three million, two hundred twenty-one thousand, one hundred two".