2224230202144 has 12 divisors (see below), whose sum is σ = 4378953210534. Its totient is φ = 1112115101056.

The previous prime is 2224230202099. The next prime is 2224230202171. The reversal of 2224230202144 is 4412020324222.

It is a happy number.

2224230202144 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 2187973472400 + 36256729744 = 1479180^2 + 190412^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34753596877 + ... + 34753596940.

Almost surely, 2^{2224230202144} is an apocalyptic number.

It is an amenable number.

2224230202144 is a deficient number, since it is larger than the sum of its proper divisors (2154723008390).

2224230202144 is an equidigital number, since it uses as much as digits as its factorization.

2224230202144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69507193827 (or 69507193819 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 2224230202144 its reverse (4412020324222), we get a palindrome (6636250526366).

The spelling of 2224230202144 in words is "two trillion, two hundred twenty-four billion, two hundred thirty million, two hundred two thousand, one hundred forty-four".