4142013231361 has 2 divisors, whose sum is σ = 4142013231362. Its totient is φ = 4142013231360.

The previous prime is 4142013231341. The next prime is 4142013231439. The reversal of 4142013231361 is 1631323102414.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2747783630736 + 1394229600625 = 1657644^2 + 1180775^2 .

It is a cyclic number.

It is not a de Polignac number, because 4142013231361 - 2²⁷ = 4141879013633 is a prime.

It is not a weakly prime, because it can be changed into another prime (4142013231341) 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 as a sum of consecutive naturals, namely, 2071006615680 + 2071006615681.

It is an arithmetic number, because the mean of its divisors is an integer number (2071006615681).

Almost surely, 2^{4142013231361} is an apocalyptic number.

It is an amenable number.

4142013231361 is a deficient number, since it is larger than the sum of its proper divisors (1).

4142013231361 is an equidigital number, since it uses as much as digits as its factorization.

4142013231361 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10368, while the sum is 31.

Adding to 4142013231361 its reverse (1631323102414), we get a palindrome (5773336333775).

The spelling of 4142013231361 in words is "four trillion, one hundred forty-two billion, thirteen million, two hundred thirty-one thousand, three hundred sixty-one".