32133048852 has 12 divisors (see below), whose sum is σ = 74977114016. Its totient is φ = 10711016280.

The previous prime is 32133048821. The next prime is 32133048887. The reversal of 32133048852 is 25884033123.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 32133048852.

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 3 ways as a sum of consecutive naturals, for example, 1338877024 + ... + 1338877047.

Almost surely, 2^32133048852 is an apocalyptic number.

It is an amenable number.

32133048852 is an abundant number, since it is smaller than the sum of its proper divisors (42844065164).

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

32133048852 is a wasteful number, since it uses less digits than its factorization.

32133048852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2677754078 (or 2677754076 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 39.

The spelling of 32133048852 in words is "thirty-two billion, one hundred thirty-three million, forty-eight thousand, eight hundred fifty-two".