2043044341 has 4 divisors (see below), whose sum is σ = 2200201612. Its totient is φ = 1885887072.

The previous prime is 2043044329. The next prime is 2043044347. The reversal of 2043044341 is 1434403402.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 930555025 + 1112489316 = 30505^2 + 33354^2 .

It is a cyclic number.

It is not a de Polignac number, because 2043044341 - 2¹¹ = 2043042293 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2043044347) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 78578616 + ... + 78578641.

It is an arithmetic number, because the mean of its divisors is an integer number (550050403).

Almost surely, 2^2043044341 is an apocalyptic number.

It is an amenable number.

2043044341 is a deficient number, since it is larger than the sum of its proper divisors (157157271).

2043044341 is a wasteful number, since it uses less digits than its factorization.

2043044341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157157270.

The product of its (nonzero) digits is 4608, while the sum is 25.

The square root of 2043044341 is about 45200.0480198860. The cubic root of 2043044341 is about 1268.8957150185.

Adding to 2043044341 its reverse (1434403402), we get a palindrome (3477447743).

The spelling of 2043044341 in words is "two billion, forty-three million, forty-four thousand, three hundred forty-one".