2041043401 has 4 divisors (see below), whose sum is σ = 2042229712. Its totient is φ = 2039857092.

The previous prime is 2041043369. The next prime is 2041043413. The reversal of 2041043401 is 1043401402.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2041043401 - 2⁵ = 2041043369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2041043471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 590571 + ... + 594016.

It is an arithmetic number, because the mean of its divisors is an integer number (510557428).

Almost surely, 2^2041043401 is an apocalyptic number.

It is an amenable number.

2041043401 is a deficient number, since it is larger than the sum of its proper divisors (1186311).

2041043401 is a wasteful number, since it uses less digits than its factorization.

2041043401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1186310.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 2041043401 is about 45177.9083291823. The cubic root of 2041043401 is about 1268.4813312027.

Adding to 2041043401 its reverse (1043401402), we get a palindrome (3084444803).

The spelling of 2041043401 in words is "two billion, forty-one million, forty-three thousand, four hundred one".