32222201000212 has 12 divisors (see below), whose sum is σ = 57102634684480. Its totient is φ = 15907162518936.

The previous prime is 32222201000201. The next prime is 32222201000237. The reversal of 32222201000212 is 21200010222223.

It is a self number, because there is not a number n which added to its sum of digits gives 32222201000212.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 50984494938 + ... + 50984495569.

Almost surely, 2^{32222201000212} is an apocalyptic number.

It is an amenable number.

32222201000212 is a deficient number, since it is larger than the sum of its proper divisors (24880433684268).

32222201000212 is a wasteful number, since it uses less digits than its factorization.

32222201000212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101968990590 (or 101968990588 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 32222201000212 its reverse (21200010222223), we get a palindrome (53422211222435).

The spelling of 32222201000212 in words is "thirty-two trillion, two hundred twenty-two billion, two hundred one million, two hundred twelve", and thus it is an aban number.