421413341401 has 8 divisors (see below), whose sum is σ = 458071153344. Its totient is φ = 385361443920.

The previous prime is 421413341369. The next prime is 421413341417. The reversal of 421413341401 is 104143314124.

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 421413341401 - 2⁵ = 421413341369 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 421413341401.

It is not an unprimeable number, because it can be changed into a prime (421413341441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 151477165 + ... + 151479946.

It is an arithmetic number, because the mean of its divisors is an integer number (57258894168).

Almost surely, 2^421413341401 is an apocalyptic number.

It is an amenable number.

421413341401 is a deficient number, since it is larger than the sum of its proper divisors (36657811943).

421413341401 is a wasteful number, since it uses less digits than its factorization.

421413341401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302957231.

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 421413341401 its reverse (104143314124), we get a palindrome (525556655525).

The spelling of 421413341401 in words is "four hundred twenty-one billion, four hundred thirteen million, three hundred forty-one thousand, four hundred one".