32677605221 has 8 divisors (see below), whose sum is σ = 34811908320. Its totient is φ = 30584745072.

The previous prime is 32677605197. The next prime is 32677605223. The reversal of 32677605221 is 12250677623.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 32677605221 - 2⁶ = 32677605157 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32677605223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10359110 + ... + 10362263.

It is an arithmetic number, because the mean of its divisors is an integer number (4351488540).

Almost surely, 2^32677605221 is an apocalyptic number.

It is an amenable number.

32677605221 is a deficient number, since it is larger than the sum of its proper divisors (2134303099).

32677605221 is a wasteful number, since it uses less digits than its factorization.

32677605221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20721475.

The product of its (nonzero) digits is 211680, while the sum is 41.

The spelling of 32677605221 in words is "thirty-two billion, six hundred seventy-seven million, six hundred five thousand, two hundred twenty-one".