4043342031441 has 16 divisors (see below), whose sum is σ = 5857926205440. Its totient is φ = 2471312615760.

The previous prime is 4043342031433. The next prime is 4043342031481. The reversal of 4043342031441 is 1441302433404.

It is not a de Polignac number, because 4043342031441 - 2³ = 4043342031433 is a prime.

It is a super-3 number, since 3×4043342031441³ (a number of 39 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (4043342031481) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1144124445 + ... + 1144127978.

It is an arithmetic number, because the mean of its divisors is an integer number (366120387840).

Almost surely, 2^{4043342031441} is an apocalyptic number.

It is an amenable number.

4043342031441 is a deficient number, since it is larger than the sum of its proper divisors (1814584173999).

4043342031441 is a wasteful number, since it uses less digits than its factorization.

4043342031441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2288252476.

The product of its (nonzero) digits is 55296, while the sum is 33.

Adding to 4043342031441 its reverse (1441302433404), we get a palindrome (5484644464845).

The spelling of 4043342031441 in words is "four trillion, forty-three billion, three hundred forty-two million, thirty-one thousand, four hundred forty-one".