2102411204224 has 16 divisors (see below), whose sum is σ = 4188397321170. Its totient is φ = 1051205602048.

The previous prime is 2102411204209. The next prime is 2102411204249. The reversal of 2102411204224 is 4224021142012.

It can be written as a sum of positive squares in only one way, i.e., 1670194369600 + 432216834624 = 1292360^2 + 657432^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8212543639 + ... + 8212543894.

Almost surely, 2^{2102411204224} is an apocalyptic number.

It is an amenable number.

2102411204224 is a deficient number, since it is larger than the sum of its proper divisors (2085986116946).

2102411204224 is an equidigital number, since it uses as much as digits as its factorization.

2102411204224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16425087547 (or 16425087535 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 25.

Adding to 2102411204224 its reverse (4224021142012), we get a palindrome (6326432346236).

The spelling of 2102411204224 in words is "two trillion, one hundred two billion, four hundred eleven million, two hundred four thousand, two hundred twenty-four".