4323212330121 has 12 divisors (see below), whose sum is σ = 6573305297520. Its totient is φ = 2730449892600.

The previous prime is 4323212330117. The next prime is 4323212330131. The reversal of 4323212330121 is 1210332123234.

4323212330121 is a `hidden beast` number, since 4 + 3 + 2 + 321 + 2 + 330 + 1 + 2 + 1 = 666.

It is not a de Polignac number, because 4323212330121 - 2² = 4323212330117 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4323212330131) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 12640971555 + ... + 12640971896.

It is an arithmetic number, because the mean of its divisors is an integer number (547775441460).

Almost surely, 2^{4323212330121} is an apocalyptic number.

It is an amenable number.

4323212330121 is a deficient number, since it is larger than the sum of its proper divisors (2250092967399).

4323212330121 is a wasteful number, since it uses less digits than its factorization.

4323212330121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25281943476 (or 25281943473 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 4323212330121 its reverse (1210332123234), we get a palindrome (5533544453355).

The spelling of 4323212330121 in words is "four trillion, three hundred twenty-three billion, two hundred twelve million, three hundred thirty thousand, one hundred twenty-one".