32064680912 has 40 divisors (see below), whose sum is σ = 68921794080. Its totient is φ = 14327818880.

The previous prime is 32064680911. The next prime is 32064680933. The reversal of 32064680912 is 21908646023.

It is a self number, because there is not a number n which added to its sum of digits gives 32064680912.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32064680911) by changing a digit.

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, 1533563 + ... + 1554330.

It is an arithmetic number, because the mean of its divisors is an integer number (1723044852).

Almost surely, 2^32064680912 is an apocalyptic number.

It is an amenable number.

32064680912 is an abundant number, since it is smaller than the sum of its proper divisors (36857113168).

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

32064680912 is a wasteful number, since it uses less digits than its factorization.

32064680912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3087971 (or 3087965 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 41.

The spelling of 32064680912 in words is "thirty-two billion, sixty-four million, six hundred eighty thousand, nine hundred twelve".