33041144441420 has 48 divisors (see below), whose sum is σ = 74736884893440. Its totient is φ = 12229672061376.

The previous prime is 33041144441407. The next prime is 33041144441447. The reversal of 33041144441420 is 2414444114033.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1011034592 + ... + 1011067271.

It is an arithmetic number, because the mean of its divisors is an integer number (1557018435280).

Almost surely, 2^{33041144441420} is an apocalyptic number.

It is an amenable number.

33041144441420 is an abundant number, since it is smaller than the sum of its proper divisors (41695740452020).

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

33041144441420 is a wasteful number, since it uses less digits than its factorization.

33041144441420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2022101934 (or 2022101932 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 35.

Adding to 33041144441420 its reverse (2414444114033), we get a palindrome (35455588555453).

The spelling of 33041144441420 in words is "thirty-three trillion, forty-one billion, one hundred forty-four million, four hundred forty-one thousand, four hundred twenty".