Adding to 23043160351666 its reverse (66615306134032), we get a palindrome (89658466485698).
It is an unprimeable number.
Almost surely, 223043160351666 is an apocalyptic number.
23043160351666 is a gapful number since it is divisible by the number (26) formed by its first and last digit.
23043160351666 is a wasteful number, since it uses less digits than its factorization.
23043160351666 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 376739.
The spelling of 23043160351666 in words is "twenty-three trillion, forty-three billion, one hundred sixty million, three hundred fifty-one thousand, six hundred sixty-six".