33235544054420 has 48 divisors (see below), whose sum is σ = 72911672346240. Its totient is φ = 12701806862976.

The previous prime is 33235544054381. The next prime is 33235544054441. The reversal of 33235544054420 is 2445044553233.

It is a super-2 number, since 2×33235544054420² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

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, 40506155 + ... + 41318514.

It is an arithmetic number, because the mean of its divisors is an integer number (1518993173880).

Almost surely, 2^{33235544054420} is an apocalyptic number.

It is an amenable number.

33235544054420 is an abundant number, since it is smaller than the sum of its proper divisors (39676128291820).

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

33235544054420 is a wasteful number, since it uses less digits than its factorization.

33235544054420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81825584 (or 81825582 counting only the distinct ones).

The product of its (nonzero) digits is 3456000, while the sum is 44.

The spelling of 33235544054420 in words is "thirty-three trillion, two hundred thirty-five billion, five hundred forty-four million, fifty-four thousand, four hundred twenty".