3211223020022 has 8 divisors (see below), whose sum is σ = 5100177737736. Its totient is φ = 1511163774112.

The previous prime is 3211223020009. The next prime is 3211223020037. The reversal of 3211223020022 is 2200203221123.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 3211223019976 and 3211223020003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47223867908 + ... + 47223867975.

It is an arithmetic number, because the mean of its divisors is an integer number (637522217217).

Almost surely, 2^{3211223020022} is an apocalyptic number.

3211223020022 is a deficient number, since it is larger than the sum of its proper divisors (1888954717714).

3211223020022 is a wasteful number, since it uses less digits than its factorization.

3211223020022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94447735902.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 3211223020022 its reverse (2200203221123), we get a palindrome (5411426241145).

The spelling of 3211223020022 in words is "three trillion, two hundred eleven billion, two hundred twenty-three million, twenty thousand, twenty-two".