4121421131341 has 8 divisors (see below), whose sum is σ = 4177919421440. Its totient is φ = 4064923935072.

The previous prime is 4121421131327. The next prime is 4121421131459. The reversal of 4121421131341 is 1431311241214.

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 4121421131341 - 2⁵ = 4121421131309 is a prime.

It is a super-2 number, since 2×4121421131341² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4121421137341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9879796 + ... + 10288498.

It is an arithmetic number, because the mean of its divisors is an integer number (522239927680).

Almost surely, 2^{4121421131341} is an apocalyptic number.

It is an amenable number.

4121421131341 is a deficient number, since it is larger than the sum of its proper divisors (56498290099).

4121421131341 is a wasteful number, since it uses less digits than its factorization.

4121421131341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 546915.

The product of its digits is 2304, while the sum is 28.

Adding to 4121421131341 its reverse (1431311241214), we get a palindrome (5552732372555).

The spelling of 4121421131341 in words is "four trillion, one hundred twenty-one billion, four hundred twenty-one million, one hundred thirty-one thousand, three hundred forty-one".