12202306315 has 8 divisors (see below), whose sum is σ = 14662115280. Its totient is φ = 9748946592.

The previous prime is 12202306289. The next prime is 12202306321. The reversal of 12202306315 is 51360320221.

12202306315 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 12202306315 - 2⁵ = 12202306283 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12202306315.

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 7 ways as a sum of consecutive naturals, for example, 1608145 + ... + 1615714.

It is an arithmetic number, because the mean of its divisors is an integer number (1832764410).

Almost surely, 2^12202306315 is an apocalyptic number.

12202306315 is a deficient number, since it is larger than the sum of its proper divisors (2459808965).

12202306315 is an equidigital number, since it uses as much as digits as its factorization.

12202306315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3224621.

The product of its (nonzero) digits is 2160, while the sum is 25.

Adding to 12202306315 its reverse (51360320221), we get a palindrome (63562626536).

The spelling of 12202306315 in words is "twelve billion, two hundred two million, three hundred six thousand, three hundred fifteen".