4430220043222 has 4 divisors (see below), whose sum is σ = 6645330064836. Its totient is φ = 2215110021610.

The previous prime is 4430220043177. The next prime is 4430220043267. The reversal of 4430220043222 is 2223400220344.

It is a happy number.

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

It is an interprime number because it is at equal distance from previous prime (4430220043177) and next prime (4430220043267).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1107555010804 + ... + 1107555010807.

It is an arithmetic number, because the mean of its divisors is an integer number (1661332516209).

Almost surely, 2^{4430220043222} is an apocalyptic number.

4430220043222 is a deficient number, since it is larger than the sum of its proper divisors (2215110021614).

4430220043222 is a wasteful number, since it uses less digits than its factorization.

4430220043222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2215110021613.

The product of its (nonzero) digits is 18432, while the sum is 28.

Adding to 4430220043222 its reverse (2223400220344), we get a palindrome (6653620263566).

The spelling of 4430220043222 in words is "four trillion, four hundred thirty billion, two hundred twenty million, forty-three thousand, two hundred twenty-two".