4232412230421 has 16 divisors (see below), whose sum is σ = 5651864589888. Its totient is φ = 2817286934400.

The previous prime is 4232412230401. The next prime is 4232412230429. The reversal of 4232412230421 is 1240322142324.

It is not a de Polignac number, because 4232412230421 - 2⁹ = 4232412229909 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4232412230429) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5453481 + ... + 6181041.

It is an arithmetic number, because the mean of its divisors is an integer number (353241536868).

Almost surely, 2^{4232412230421} is an apocalyptic number.

It is an amenable number.

4232412230421 is a deficient number, since it is larger than the sum of its proper divisors (1419452359467).

4232412230421 is a wasteful number, since it uses less digits than its factorization.

4232412230421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 730532.

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 4232412230421 its reverse (1240322142324), we get a palindrome (5472734372745).

The spelling of 4232412230421 in words is "four trillion, two hundred thirty-two billion, four hundred twelve million, two hundred thirty thousand, four hundred twenty-one".