Adding to 10400000000001 its reverse (10000000000401), we get a palindrome (20400000000402).
Almost surely, 210400000000001 is an apocalyptic number.
It is an amenable number.
10400000000001 is a wasteful number, since it uses less digits than its factorization.
10400000000001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6841096.
The spelling of 10400000000001 in words is "ten trillion, four hundred billion, one", and thus it is an aban number.