1632200434928 has 40 divisors (see below), whose sum is σ = 3622504999008. Its totient is φ = 697898944512.

The previous prime is 1632200434889. The next prime is 1632200434961. The reversal of 1632200434928 is 8294340022361.

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 7 ways as a sum of consecutive naturals, for example, 16779701 + ... + 16876692.

Almost surely, 2^{1632200434928} is an apocalyptic number.

It is an amenable number.

1632200434928 is an abundant number, since it is smaller than the sum of its proper divisors (1990304564080).

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

1632200434928 is a wasteful number, since it uses less digits than its factorization.

1632200434928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33656841 (or 33656835 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 44.

The spelling of 1632200434928 in words is "one trillion, six hundred thirty-two billion, two hundred million, four hundred thirty-four thousand, nine hundred twenty-eight".