212200210222000 has 320 divisors, whose sum is σ = 688917634449408. Its totient is φ = 61052607360000.

The previous prime is 212200210221997. The next prime is 212200210222019. The reversal of 212200210222000 is 222012002212.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 50995056 + ... + 54999055.

Almost surely, 2^{212200210222000} is an apocalyptic number.

212200210222000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

212200210222000 is an abundant number, since it is smaller than the sum of its proper divisors (476717424227408).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

212200210222000 is a wasteful number, since it uses less digits than its factorization.

212200210222000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105994165 (or 105994149 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 212200210222000 its reverse (222012002212), we get a palindrome (212422222224212).

The spelling of 212200210222000 in words is "two hundred twelve trillion, two hundred billion, two hundred ten million, two hundred twenty-two thousand".