421023214301 has 8 divisors (see below), whose sum is σ = 426814375680. Its totient is φ = 415249162432.

The previous prime is 421023214277. The next prime is 421023214351. The reversal of 421023214301 is 103412320124.

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 421023214301 - 2⁶ = 421023214237 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 (421023214351) 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 7 ways as a sum of consecutive naturals, for example, 4227821 + ... + 4326258.

It is an arithmetic number, because the mean of its divisors is an integer number (53351796960).

Almost surely, 2^421023214301 is an apocalyptic number.

It is an amenable number.

421023214301 is a deficient number, since it is larger than the sum of its proper divisors (5791161379).

421023214301 is an equidigital number, since it uses as much as digits as its factorization.

421023214301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8554755.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 421023214301 its reverse (103412320124), we get a palindrome (524435534425).

The spelling of 421023214301 in words is "four hundred twenty-one billion, twenty-three million, two hundred fourteen thousand, three hundred one".