Adding to 12352553402306 its reverse (60320435525321), we get a palindrome (72672988927627).
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
Almost surely, 212352553402306 is an apocalyptic number.
12352553402306 is a wasteful number, since it uses less digits than its factorization.
12352553402306 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 475098207796.
The spelling of 12352553402306 in words is "twelve trillion, three hundred fifty-two billion, five hundred fifty-three million, four hundred two thousand, three hundred six".