2220212120222 has 8 divisors (see below), whose sum is σ = 3367737486000. Its totient is φ = 1097632958224.

The previous prime is 2220212120221. The next prime is 2220212120233.

2220212120222 is nontrivially palindromic in base 10.

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 = 2220212120194 and 2220212120203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2220212120221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6236550722 + ... + 6236551077.

It is an arithmetic number, because the mean of its divisors is an integer number (420967185750).

Almost surely, 2^{2220212120222} is an apocalyptic number.

2220212120222 is a deficient number, since it is larger than the sum of its proper divisors (1147525365778).

2220212120222 is a wasteful number, since it uses less digits than its factorization.

2220212120222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12473101890.

The product of its (nonzero) digits is 512, while the sum is 20.

The spelling of 2220212120222 in words is "two trillion, two hundred twenty billion, two hundred twelve million, one hundred twenty thousand, two hundred twenty-two".