Adding to 13201145244 its reverse (44254110231), we get a palindrome (57455255475).
13201145244 is a `hidden beast` number, since 1 + 3 + 20 + 114 + 524 + 4 = 666.
It is a tau number, because it is divible by the number of its divisors (36).
It is a congruent number.
It is an unprimeable number.
Almost surely, 213201145244 is an apocalyptic number.
13201145244 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13201145244 is a wasteful number, since it uses less digits than its factorization.
13201145244 is an odious number, because the sum of its binary digits is odd.
The spelling of 13201145244 in words is "thirteen billion, two hundred one million, one hundred forty-five thousand, two hundred forty-four".