212002022000222 has 8 divisors (see below), whose sum is σ = 319269977355672. Its totient is φ = 105578696215000.

The previous prime is 212002022000213. The next prime is 212002022000231. The reversal of 212002022000222 is 222000220200212.

It is an interprime number because it is at equal distance from previous prime (212002022000213) and next prime (212002022000231).

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

It is a super-2 number, since 2×212002022000222² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 212002022000222.

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, 211157391929 + ... + 211157392932.

It is an arithmetic number, because the mean of its divisors is an integer number (39908747169459).

Almost surely, 2^{212002022000222} is an apocalyptic number.

212002022000222 is a deficient number, since it is larger than the sum of its proper divisors (107267955355450).

212002022000222 is a wasteful number, since it uses less digits than its factorization.

212002022000222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 422314785114.

The product of its (nonzero) digits is 256, while the sum is 17.

Adding to 212002022000222 its reverse (222000220200212), we get a palindrome (434002242200434).

The spelling of 212002022000222 in words is "two hundred twelve trillion, two billion, twenty-two million, two hundred twenty-two", and thus it is an aban number.