4422242220002 has 4 divisors (see below), whose sum is σ = 6633363330006. Its totient is φ = 2211121110000.

The previous prime is 4422242219929. The next prime is 4422242220007. The reversal of 4422242220002 is 2000222422244.

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

It can be written as a sum of positive squares in only one way, i.e., 4375999588321 + 46242631681 = 2091889^2 + 215041^2 .

It is not an unprimeable number, because it can be changed into a prime (4422242220007) by changing a digit.

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, 1105560554999 + ... + 1105560555002.

Almost surely, 2^{4422242220002} is an apocalyptic number.

4422242220002 is a deficient number, since it is larger than the sum of its proper divisors (2211121110004).

4422242220002 is a wasteful number, since it uses less digits than its factorization.

4422242220002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2211121110003.

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

Adding to 4422242220002 its reverse (2000222422244), we get a palindrome (6422464642246).

The spelling of 4422242220002 in words is "four trillion, four hundred twenty-two billion, two hundred forty-two million, two hundred twenty thousand, two".