Adding to 102203100023201 its reverse (102320001302201), we get a palindrome (204523101325402).
It is a cyclic number.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 102203100023201.
Almost surely, 2102203100023201 is an apocalyptic number.
It is an amenable number.
102203100023201 is a wasteful number, since it uses less digits than its factorization.
102203100023201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7097000.
The spelling of 102203100023201 in words is "one hundred two trillion, two hundred three billion, one hundred million, twenty-three thousand, two hundred one".