421132331301 has 16 divisors (see below), whose sum is σ = 612686592000. Its totient is φ = 255177351920.

The previous prime is 421132331299. The next prime is 421132331311. The reversal of 421132331301 is 103133231124.

It is a cyclic number.

It is not a de Polignac number, because 421132331301 - 2¹ = 421132331299 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (421132331311) 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 15 ways as a sum of consecutive naturals, for example, 1201551 + ... + 1511948.

It is an arithmetic number, because the mean of its divisors is an integer number (38292912000).

Almost surely, 2^421132331301 is an apocalyptic number.

It is an amenable number.

421132331301 is a deficient number, since it is larger than the sum of its proper divisors (191554260699).

421132331301 is a wasteful number, since it uses less digits than its factorization.

421132331301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2718216.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 421132331301 its reverse (103133231124), we get a palindrome (524265562425).

The spelling of 421132331301 in words is "four hundred twenty-one billion, one hundred thirty-two million, three hundred thirty-one thousand, three hundred one".