32212221120202 has 8 divisors (see below), whose sum is σ = 50861401768800. Its totient is φ = 15258420530604.

The previous prime is 32212221120199. The next prime is 32212221120217. The reversal of 32212221120202 is 20202112221223.

It is a happy number.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 423845014702 + ... + 423845014777.

It is an arithmetic number, because the mean of its divisors is an integer number (6357675221100).

Almost surely, 2^{32212221120202} is an apocalyptic number.

32212221120202 is a deficient number, since it is larger than the sum of its proper divisors (18649180648598).

32212221120202 is a wasteful number, since it uses less digits than its factorization.

32212221120202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 847690029500.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 32212221120202 its reverse (20202112221223), we get a palindrome (52414333341425).

The spelling of 32212221120202 in words is "thirty-two trillion, two hundred twelve billion, two hundred twenty-one million, one hundred twenty thousand, two hundred two".