4023350103220 has 72 divisors (see below), whose sum is σ = 9831429888840. Its totient is φ = 1379018833920.

The previous prime is 4023350103217. The next prime is 4023350103301. The reversal of 4023350103220 is 223010533204.

It can be written as a sum of positive squares in 4 ways, for example, as 6203767696 + 4017146335524 = 78764^2 + 2004282^2 .

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 23 ways as a sum of consecutive naturals, for example, 2645800 + ... + 3879040.

It is an arithmetic number, because the mean of its divisors is an integer number (136547637345).

Almost surely, 2^{4023350103220} is an apocalyptic number.

It is an amenable number.

4023350103220 is an abundant number, since it is smaller than the sum of its proper divisors (5808079785620).

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

4023350103220 is a wasteful number, since it uses less digits than its factorization.

4023350103220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1236593 (or 1236584 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 25.

Adding to 4023350103220 its reverse (223010533204), we get a palindrome (4246360636424).

The spelling of 4023350103220 in words is "four trillion, twenty-three billion, three hundred fifty million, one hundred three thousand, two hundred twenty".