32828556105552 has 40 divisors (see below), whose sum is σ = 84811916663136. Its totient is φ = 10942230952576.

The previous prime is 32828556105511. The next prime is 32828556105623. The reversal of 32828556105552 is 25550165582823.

It is a hoax number, since the sum of its digits (57) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 32828556105492 and 32828556105501.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18553923 + ... + 20246114.

Almost surely, 2^{32828556105552} is an apocalyptic number.

It is an amenable number.

32828556105552 is an abundant number, since it is smaller than the sum of its proper divisors (51983360557584).

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

32828556105552 is a wasteful number, since it uses less digits than its factorization.

32828556105552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38817675 (or 38817669 counting only the distinct ones).

The product of its (nonzero) digits is 28800000, while the sum is 57.

The spelling of 32828556105552 in words is "thirty-two trillion, eight hundred twenty-eight billion, five hundred fifty-six million, one hundred five thousand, five hundred fifty-two".