4212334436321 has 8 divisors (see below), whose sum is σ = 4693045716864. Its totient is φ = 3747918453520.

The previous prime is 4212334436311. The next prime is 4212334436381. The reversal of 4212334436321 is 1236344332124.

4212334436321 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4212334436321 is a prime.

It is a super-2 number, since 2×4212334436321² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4212334436311) 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 7 ways as a sum of consecutive naturals, for example, 4073823890 + ... + 4073824923.

It is an arithmetic number, because the mean of its divisors is an integer number (586630714608).

Almost surely, 2^{4212334436321} is an apocalyptic number.

It is an amenable number.

4212334436321 is a deficient number, since it is larger than the sum of its proper divisors (480711280543).

4212334436321 is a wasteful number, since it uses less digits than its factorization.

4212334436321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8147648871.

The product of its digits is 248832, while the sum is 38.

Adding to 4212334436321 its reverse (1236344332124), we get a palindrome (5448678768445).

The spelling of 4212334436321 in words is "four trillion, two hundred twelve billion, three hundred thirty-four million, four hundred thirty-six thousand, three hundred twenty-one".