32066676222 has 64 divisors (see below), whose sum is σ = 76534087680. Its totient is φ = 8757597024.

The previous prime is 32066676211. The next prime is 32066676263. The reversal of 32066676222 is 22267666023.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 1514803 + ... + 1535825.

It is an arithmetic number, because the mean of its divisors is an integer number (1195845120).

Almost surely, 2^32066676222 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 32066676222, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (38267043840).

32066676222 is an abundant number, since it is smaller than the sum of its proper divisors (44467411458).

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

32066676222 is a wasteful number, since it uses less digits than its factorization.

32066676222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22637.

The product of its (nonzero) digits is 435456, while the sum is 42.

The spelling of 32066676222 in words is "thirty-two billion, sixty-six million, six hundred seventy-six thousand, two hundred twenty-two".