2041113043 has 2 divisors, whose sum is σ = 2041113044. Its totient is φ = 2041113042.

The previous prime is 2041113031. The next prime is 2041113049. The reversal of 2041113043 is 3403111402.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2041113043 is a prime.

It is a super-2 number, since 2×2041113043² = 8332284908609439698, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2041113043.

It is not a weakly prime, because it can be changed into another prime (2041113049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1020556521 + 1020556522.

It is an arithmetic number, because the mean of its divisors is an integer number (1020556522).

Almost surely, 2^2041113043 is an apocalyptic number.

2041113043 is a deficient number, since it is larger than the sum of its proper divisors (1).

2041113043 is an equidigital number, since it uses as much as digits as its factorization.

2041113043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 2041113043 is about 45178.6790754223. The cubic root of 2041113043 is about 1268.4957582309.

Adding to 2041113043 its reverse (3403111402), we get a palindrome (5444224445).

The spelling of 2041113043 in words is "two billion, forty-one million, one hundred thirteen thousand, forty-three".