4043013433013 has 32 divisors (see below), whose sum is σ = 4443445123200. Its totient is φ = 3663569268736.

The previous prime is 4043013433009. The next prime is 4043013433037. The reversal of 4043013433013 is 3103343103404.

It is a cyclic number.

It is not a de Polignac number, because 4043013433013 - 2² = 4043013433009 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 (4043013433003) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 29860973 + ... + 29996061.

It is an arithmetic number, because the mean of its divisors is an integer number (138857660100).

Almost surely, 2^{4043013433013} is an apocalyptic number.

It is an amenable number.

4043013433013 is a deficient number, since it is larger than the sum of its proper divisors (400431690187).

4043013433013 is a wasteful number, since it uses less digits than its factorization.

4043013433013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135781.

The product of its (nonzero) digits is 15552, while the sum is 29.

Adding to 4043013433013 its reverse (3103343103404), we get a palindrome (7146356536417).

The spelling of 4043013433013 in words is "four trillion, forty-three billion, thirteen million, four hundred thirty-three thousand, thirteen".