12223323102302 has 48 divisors (see below), whose sum is σ = 21402519076512. Its totient is φ = 5200161819840.

The previous prime is 12223323102299. The next prime is 12223323102329. The reversal of 12223323102302 is 20320132332221.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17251274 + ... + 17945837.

It is an arithmetic number, because the mean of its divisors is an integer number (445885814094).

Almost surely, 2^{12223323102302} is an apocalyptic number.

12223323102302 is a deficient number, since it is larger than the sum of its proper divisors (9179195974210).

12223323102302 is a wasteful number, since it uses less digits than its factorization.

12223323102302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35197201 (or 35197182 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 12223323102302 its reverse (20320132332221), we get a palindrome (32543455434523).

The spelling of 12223323102302 in words is "twelve trillion, two hundred twenty-three billion, three hundred twenty-three million, one hundred two thousand, three hundred two".