4040444134033 has 16 divisors (see below), whose sum is σ = 4119333840000. Its totient is φ = 3962425433472.

The previous prime is 4040444134003. The next prime is 4040444134061. The reversal of 4040444134033 is 3304314440404.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4040444134033 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4040444134033.

It is not an unprimeable number, because it can be changed into a prime (4040444134003) 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, 5254558 + ... + 5974216.

It is an arithmetic number, because the mean of its divisors is an integer number (257458365000).

Almost surely, 2^{4040444134033} is an apocalyptic number.

It is an amenable number.

4040444134033 is a deficient number, since it is larger than the sum of its proper divisors (78889705967).

4040444134033 is a wasteful number, since it uses less digits than its factorization.

4040444134033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 720264.

The product of its (nonzero) digits is 110592, while the sum is 34.

Adding to 4040444134033 its reverse (3304314440404), we get a palindrome (7344758574437).

The spelling of 4040444134033 in words is "four trillion, forty billion, four hundred forty-four million, one hundred thirty-four thousand, thirty-three".