4342430050421 has 8 divisors (see below), whose sum is σ = 4387272854400. Its totient is φ = 4297699776832.

The previous prime is 4342430050367. The next prime is 4342430050423. The reversal of 4342430050421 is 1240500342434.

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 4342430050421 - 2²⁶ = 4342362941557 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 (4342430050423) 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, 28055021 + ... + 28209378.

It is an arithmetic number, because the mean of its divisors is an integer number (548409106800).

Almost surely, 2^{4342430050421} is an apocalyptic number.

It is an amenable number.

4342430050421 is a deficient number, since it is larger than the sum of its proper divisors (44842803979).

4342430050421 is a wasteful number, since it uses less digits than its factorization.

4342430050421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56265195.

The product of its (nonzero) digits is 46080, while the sum is 32.

Adding to 4342430050421 its reverse (1240500342434), we get a palindrome (5582930392855).

The spelling of 4342430050421 in words is "four trillion, three hundred forty-two billion, four hundred thirty million, fifty thousand, four hundred twenty-one".