4221420301 has 8 divisors (see below), whose sum is σ = 4825122560. Its totient is φ = 3617878608.

The previous prime is 4221420227. The next prime is 4221420349. The reversal of 4221420301 is 1030241224.

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 4221420301 - 2¹⁷ = 4221289229 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 (4221420001) 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, 22780 + ... + 94666.

It is an arithmetic number, because the mean of its divisors is an integer number (603140320).

Almost surely, 2^4221420301 is an apocalyptic number.

It is an amenable number.

4221420301 is a deficient number, since it is larger than the sum of its proper divisors (603702259).

4221420301 is an equidigital number, since it uses as much as digits as its factorization.

4221420301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80283.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 4221420301 is about 64972.4580187636. The cubic root of 4221420301 is about 1616.1668634931.

Adding to 4221420301 its reverse (1030241224), we get a palindrome (5251661525).

The spelling of 4221420301 in words is "four billion, two hundred twenty-one million, four hundred twenty thousand, three hundred one".