4220022224044 has 24 divisors (see below), whose sum is σ = 8158385894400. Its totient is φ = 1893911008080.

The previous prime is 4220022224039. The next prime is 4220022224069. The reversal of 4220022224044 is 4404222200224.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 607019284 + ... + 607026235.

It is an arithmetic number, because the mean of its divisors is an integer number (339932745600).

Almost surely, 2^{4220022224044} is an apocalyptic number.

4220022224044 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4220022224044 is a deficient number, since it is larger than the sum of its proper divisors (3938363670356).

4220022224044 is a wasteful number, since it uses less digits than its factorization.

4220022224044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1214045613 (or 1214045611 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 28.

Adding to 4220022224044 its reverse (4404222200224), we get a palindrome (8624244424268).

The spelling of 4220022224044 in words is "four trillion, two hundred twenty billion, twenty-two million, two hundred twenty-four thousand, forty-four".