4220444414022 has 32 divisors (see below), whose sum is σ = 8515404374400. Its totient is φ = 1394426714688.

The previous prime is 4220444413981. The next prime is 4220444414051. The reversal of 4220444414022 is 2204144440224.

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 in 15 ways as a sum of consecutive naturals, for example, 3353872 + ... + 4437267.

It is an arithmetic number, because the mean of its divisors is an integer number (266106386700).

Almost surely, 2^{4220444414022} is an apocalyptic number.

4220444414022 is an abundant number, since it is smaller than the sum of its proper divisors (4294959960378).

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

4220444414022 is a wasteful number, since it uses less digits than its factorization.

4220444414022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7791940.

The product of its (nonzero) digits is 65536, while the sum is 33.

Adding to 4220444414022 its reverse (2204144440224), we get a palindrome (6424588854246).

The spelling of 4220444414022 in words is "four trillion, two hundred twenty billion, four hundred forty-four million, four hundred fourteen thousand, twenty-two".