4324224342421 has 8 divisors (see below), whose sum is σ = 4419231381504. Its totient is φ = 4229342397840.

The previous prime is 4324224342407. The next prime is 4324224342439. The reversal of 4324224342421 is 1242434224234.

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

It is a cyclic number.

It is not a de Polignac number, because 4324224342421 - 2¹³ = 4324224334229 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4324224342491) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31203730 + ... + 31342003.

It is an arithmetic number, because the mean of its divisors is an integer number (552403922688).

Almost surely, 2^{4324224342421} is an apocalyptic number.

It is an amenable number.

4324224342421 is a deficient number, since it is larger than the sum of its proper divisors (95007039083).

4324224342421 is a wasteful number, since it uses less digits than its factorization.

4324224342421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62547251.

The product of its digits is 294912, while the sum is 37.

Adding to 4324224342421 its reverse (1242434224234), we get a palindrome (5566658566655).

The spelling of 4324224342421 in words is "four trillion, three hundred twenty-four billion, two hundred twenty-four million, three hundred forty-two thousand, four hundred twenty-one".