It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 1414304311154.
It is an unprimeable number.
Almost surely, 21414304311154 is an apocalyptic number.
1414304311154 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
1414304311154 is a wasteful number, since it uses less digits than its factorization.
1414304311154 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2730317249.
Adding to 1414304311154 its reverse (4511134034141), we get a palindrome (5925438345295).
The spelling of 1414304311154 in words is "one trillion, four hundred fourteen billion, three hundred four million, three hundred eleven thousand, one hundred fifty-four".