32213022008 has 32 divisors (see below), whose sum is σ = 61952880000. Its totient is φ = 15697100160.

The previous prime is 32213022007. The next prime is 32213022019. The reversal of 32213022008 is 80022031223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32213022007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 249608 + ... + 355991.

It is an arithmetic number, because the mean of its divisors is an integer number (1936027500).

Almost surely, 2^32213022008 is an apocalyptic number.

It is an amenable number.

32213022008 is a deficient number, since it is larger than the sum of its proper divisors (29739857992).

32213022008 is a wasteful number, since it uses less digits than its factorization.

32213022008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 605775 (or 605771 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

The spelling of 32213022008 in words is "thirty-two billion, two hundred thirteen million, twenty-two thousand, eight".