4033044213040 has 20 divisors (see below), whose sum is σ = 9376827795504. Its totient is φ = 1613217685184.

The previous prime is 4033044213007. The next prime is 4033044213041. The reversal of 4033044213040 is 403124403304.

It is a tau number, because it is divible by the number of its divisors (20).

It is not an unprimeable number, because it can be changed into a prime (4033044213041) 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, 25206526252 + ... + 25206526411.

Almost surely, 2^{4033044213040} is an apocalyptic number.

4033044213040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4033044213040 is an abundant number, since it is smaller than the sum of its proper divisors (5343783582464).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4033044213040 is a wasteful number, since it uses less digits than its factorization.

4033044213040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50413052676 (or 50413052670 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 4033044213040 its reverse (403124403304), we get a palindrome (4436168616344).

The spelling of 4033044213040 in words is "four trillion, thirty-three billion, forty-four million, two hundred thirteen thousand, forty".