4033044213440 has 112 divisors (see below), whose sum is σ = 10477501524000. Its totient is φ = 1466456186880.

The previous prime is 4033044213439. The next prime is 4033044213503. The reversal of 4033044213440 is 443124403304.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a junction number, because it is equal to n+sod(n) for n = 4033044213397 and 4033044213406.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 62444204 + ... + 62508756.

It is an arithmetic number, because the mean of its divisors is an integer number (93549120750).

Almost surely, 2^{4033044213440} is an apocalyptic number.

4033044213440 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4033044213440 is an abundant number, since it is smaller than the sum of its proper divisors (6444457310560).

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

4033044213440 is a wasteful number, since it uses less digits than its factorization.

4033044213440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82330 (or 82320 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 4033044213440 its reverse (443124403304), we get a palindrome (4476168616744).

The spelling of 4033044213440 in words is "four trillion, thirty-three billion, forty-four million, two hundred thirteen thousand, four hundred forty".