2102244044230 has 64 divisors (see below), whose sum is σ = 4160938844160. Its totient is φ = 758378569600.

The previous prime is 2102244044213. The next prime is 2102244044269. The reversal of 2102244044230 is 324404422012.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9237915 + ... + 9462745.

It is an arithmetic number, because the mean of its divisors is an integer number (65014669440).

Almost surely, 2^{2102244044230} is an apocalyptic number.

2102244044230 is a deficient number, since it is larger than the sum of its proper divisors (2058694799930).

2102244044230 is a wasteful number, since it uses less digits than its factorization.

2102244044230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225525.

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

Adding to 2102244044230 its reverse (324404422012), we get a palindrome (2426648466242).

The spelling of 2102244044230 in words is "two trillion, one hundred two billion, two hundred forty-four million, forty-four thousand, two hundred thirty".