4422250434321 has 64 divisors (see below), whose sum is σ = 6986856960000. Its totient is φ = 2756356589376.

The previous prime is 4422250434307. The next prime is 4422250434337. The reversal of 4422250434321 is 1234340522244.

4422250434321 is a `hidden beast` number, since 4 + 42 + 2 + 250 + 4 + 343 + 21 = 666.

It is not a de Polignac number, because 4422250434321 - 2⁶ = 4422250434257 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4422250436321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 90634510 + ... + 90683288.

It is an arithmetic number, because the mean of its divisors is an integer number (109169640000).

Almost surely, 2^{4422250434321} is an apocalyptic number.

It is an amenable number.

4422250434321 is a deficient number, since it is larger than the sum of its proper divisors (2564606525679).

4422250434321 is a wasteful number, since it uses less digits than its factorization.

4422250434321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51123 (or 51117 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 36.

Adding to 4422250434321 its reverse (1234340522244), we get a palindrome (5656590956565).

The spelling of 4422250434321 in words is "four trillion, four hundred twenty-two billion, two hundred fifty million, four hundred thirty-four thousand, three hundred twenty-one".