4131412141321 has 2 divisors, whose sum is σ = 4131412141322. Its totient is φ = 4131412141320.

The previous prime is 4131412141313. The next prime is 4131412141333. The reversal of 4131412141321 is 1231412141314.

4131412141321 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2914494281721 + 1216917859600 = 1707189^2 + 1103140^2 .

It is a cyclic number.

It is not a de Polignac number, because 4131412141321 - 2³ = 4131412141313 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4131412141321.

It is not a weakly prime, because it can be changed into another prime (4131412841321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2065706070660 + 2065706070661.

It is an arithmetic number, because the mean of its divisors is an integer number (2065706070661).

Almost surely, 2^{4131412141321} is an apocalyptic number.

It is an amenable number.

4131412141321 is a deficient number, since it is larger than the sum of its proper divisors (1).

4131412141321 is an equidigital number, since it uses as much as digits as its factorization.

4131412141321 is an odious number, because the sum of its binary digits is odd.

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

Adding to 4131412141321 its reverse (1231412141314), we get a palindrome (5362824282635).

The spelling of 4131412141321 in words is "four trillion, one hundred thirty-one billion, four hundred twelve million, one hundred forty-one thousand, three hundred twenty-one".