12113203220302 has 4 divisors (see below), whose sum is σ = 18169804830456. Its totient is φ = 6056601610150.

The previous prime is 12113203220299. The next prime is 12113203220329. The reversal of 12113203220302 is 20302230231121.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3028300805074 + ... + 3028300805077.

It is an arithmetic number, because the mean of its divisors is an integer number (4542451207614).

Almost surely, 2^{12113203220302} is an apocalyptic number.

12113203220302 is a deficient number, since it is larger than the sum of its proper divisors (6056601610154).

12113203220302 is an equidigital number, since it uses as much as digits as its factorization.

12113203220302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6056601610153.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 12113203220302 its reverse (20302230231121), we get a palindrome (32415433451423).

The spelling of 12113203220302 in words is "twelve trillion, one hundred thirteen billion, two hundred three million, two hundred twenty thousand, three hundred two".