4224351023212 has 48 divisors (see below), whose sum is σ = 7620366680640. Its totient is φ = 2047527528192.

The previous prime is 4224351023209. The next prime is 4224351023219. The reversal of 4224351023212 is 2123201534224.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (4224351023219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 195951138 + ... + 195972694.

It is an arithmetic number, because the mean of its divisors is an integer number (158757639180).

Almost surely, 2^{4224351023212} is an apocalyptic number.

It is an amenable number.

4224351023212 is a deficient number, since it is larger than the sum of its proper divisors (3396015657428).

4224351023212 is a wasteful number, since it uses less digits than its factorization.

4224351023212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26410 (or 26408 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 31.

Adding to 4224351023212 its reverse (2123201534224), we get a palindrome (6347552557436).

The spelling of 4224351023212 in words is "four trillion, two hundred twenty-four billion, three hundred fifty-one million, twenty-three thousand, two hundred twelve".