2043205411 has 16 divisors (see below), whose sum is σ = 2308340160. Its totient is φ = 1795328640.

The previous prime is 2043205403. The next prime is 2043205427. The reversal of 2043205411 is 1145023402.

It is a cyclic number.

It is not a de Polignac number, because 2043205411 - 2³ = 2043205403 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2043205441) by changing a digit.

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 in 15 ways as a sum of consecutive naturals, for example, 11400 + ... + 64933.

It is an arithmetic number, because the mean of its divisors is an integer number (144271260).

Almost surely, 2^2043205411 is an apocalyptic number.

2043205411 is a deficient number, since it is larger than the sum of its proper divisors (265134749).

2043205411 is a wasteful number, since it uses less digits than its factorization.

2043205411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76446.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 2043205411 is about 45201.8297306647. The cubic root of 2043205411 is about 1268.9290599730.

Adding to 2043205411 its reverse (1145023402), we get a palindrome (3188228813).

The spelling of 2043205411 in words is "two billion, forty-three million, two hundred five thousand, four hundred eleven".