2043100344430 has 16 divisors (see below), whose sum is σ = 3701004703200. Its totient is φ = 812034785952.

The previous prime is 2043100344401. The next prime is 2043100344469. The reversal of 2043100344430 is 344430013402.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 650667330 + ... + 650670469.

It is an arithmetic number, because the mean of its divisors is an integer number (231312793950).

Almost surely, 2^{2043100344430} is an apocalyptic number.

2043100344430 is a deficient number, since it is larger than the sum of its proper divisors (1657904358770).

2043100344430 is a wasteful number, since it uses less digits than its factorization.

2043100344430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1301337963.

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 2043100344430 its reverse (344430013402), we get a palindrome (2387530357832).

The spelling of 2043100344430 in words is "two trillion, forty-three billion, one hundred million, three hundred forty-four thousand, four hundred thirty".