4243210002222 has 128 divisors (see below), whose sum is σ = 9179403408000. Its totient is φ = 1302796763136.

The previous prime is 4243210002193. The next prime is 4243210002277. The reversal of 4243210002222 is 2222000123424.

It is a super-2 number, since 2×4243210002222² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4243210002192 and 4243210002201.

It is a congruent number.

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, 1785110298 + ... + 1785112674.

It is an arithmetic number, because the mean of its divisors is an integer number (71714089125).

Almost surely, 2^{4243210002222} is an apocalyptic number.

4243210002222 is an abundant number, since it is smaller than the sum of its proper divisors (4936193405778).

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

4243210002222 is a wasteful number, since it uses less digits than its factorization.

4243210002222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4230.

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 4243210002222 its reverse (2222000123424), we get a palindrome (6465210125646).

The spelling of 4243210002222 in words is "four trillion, two hundred forty-three billion, two hundred ten million, two thousand, two hundred twenty-two".