4142141441 has 2 divisors, whose sum is σ = 4142141442. Its totient is φ = 4142141440.

The previous prime is 4142141431. The next prime is 4142141459. The reversal of 4142141441 is 1441412414.

4142141441 is digitally balanced in base 3, 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., 2696621041 + 1445520400 = 51929^2 + 38020^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4142141441 is a prime.

It is a super-3 number, since 3×4142141441³ (a number of 30 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4142141441.

It is not a weakly prime, because it can be changed into another prime (4142141431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2071070720 + 2071070721.

It is an arithmetic number, because the mean of its divisors is an integer number (2071070721).

Almost surely, 2^4142141441 is an apocalyptic number.

It is an amenable number.

4142141441 is a deficient number, since it is larger than the sum of its proper divisors (1).

4142141441 is an equidigital number, since it uses as much as digits as its factorization.

4142141441 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2048, while the sum is 26.

The square root of 4142141441 is about 64359.4704841486. The cubic root of 4142141441 is about 1605.9855802258.

Adding to 4142141441 its reverse (1441412414), we get a palindrome (5583553855).

The spelling of 4142141441 in words is "four billion, one hundred forty-two million, one hundred forty-one thousand, four hundred forty-one".