33250255605056 has 56 divisors (see below), whose sum is σ = 75459600078720. Its totient is φ = 14240137185792.

The previous prime is 33250255605029. The next prime is 33250255605067. The reversal of 33250255605056 is 65050655205233.

It is a tau number, because it is divible by the number of its divisors (56).

It is a super-2 number, since 2×33250255605056² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 33250255605056.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25328780 + ... + 26609163.

Almost surely, 2^{33250255605056} is an apocalyptic number.

It is an amenable number.

33250255605056 is an abundant number, since it is smaller than the sum of its proper divisors (42209344473664).

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

33250255605056 is a wasteful number, since it uses less digits than its factorization.

33250255605056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51939391 (or 51939381 counting only the distinct ones).

The product of its (nonzero) digits is 4050000, while the sum is 47.

The spelling of 33250255605056 in words is "thirty-three trillion, two hundred fifty billion, two hundred fifty-five million, six hundred five thousand, fifty-six".