12303312102202 has 32 divisors (see below), whose sum is σ = 21327476022720. Its totient is φ = 5260854593280.

The previous prime is 12303312102187. The next prime is 12303312102217. The reversal of 12303312102202 is 20220121330321.

It is an interprime number because it is at equal distance from previous prime (12303312102187) and next prime (12303312102217).

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7347748 + ... + 8865439.

It is an arithmetic number, because the mean of its divisors is an integer number (666483625710).

Almost surely, 2^{12303312102202} is an apocalyptic number.

12303312102202 is a deficient number, since it is larger than the sum of its proper divisors (9024163920518).

12303312102202 is a wasteful number, since it uses less digits than its factorization.

12303312102202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16215246.

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

Adding to 12303312102202 its reverse (20220121330321), we get a palindrome (32523433432523).

The spelling of 12303312102202 in words is "twelve trillion, three hundred three billion, three hundred twelve million, one hundred two thousand, two hundred two".