32646625660012 has 96 divisors (see below), whose sum is σ = 72226994337792. Its totient is φ = 12567291422976.

The previous prime is 32646625660007. The next prime is 32646625660013. The reversal of 32646625660012 is 21006652664623.

It is not an unprimeable number, because it can be changed into a prime (32646625660013) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2555538 + ... + 8474905.

It is an arithmetic number, because the mean of its divisors is an integer number (752364524352).

Almost surely, 2^{32646625660012} is an apocalyptic number.

It is an amenable number.

32646625660012 is an abundant number, since it is smaller than the sum of its proper divisors (39580368677780).

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

32646625660012 is a wasteful number, since it uses less digits than its factorization.

32646625660012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11030687 (or 11030685 counting only the distinct ones).

The product of its (nonzero) digits is 3732480, while the sum is 49.

The spelling of 32646625660012 in words is "thirty-two trillion, six hundred forty-six billion, six hundred twenty-five million, six hundred sixty thousand, twelve".