2220242420222 has 4 divisors (see below), whose sum is σ = 3330363630336. Its totient is φ = 1110121210110.

The previous prime is 2220242420171. The next prime is 2220242420233.

It is a happy number.

2220242420222 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 2220242420191 and 2220242420200.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 555060605054 + ... + 555060605057.

It is an arithmetic number, because the mean of its divisors is an integer number (832590907584).

Almost surely, 2^{2220242420222} is an apocalyptic number.

2220242420222 is a deficient number, since it is larger than the sum of its proper divisors (1110121210114).

2220242420222 is a wasteful number, since it uses less digits than its factorization.

2220242420222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1110121210113.

The product of its (nonzero) digits is 8192, while the sum is 26.

The spelling of 2220242420222 in words is "two trillion, two hundred twenty billion, two hundred forty-two million, four hundred twenty thousand, two hundred twenty-two".