4021441413139 has 2 divisors, whose sum is σ = 4021441413140. Its totient is φ = 4021441413138.

The previous prime is 4021441413133. The next prime is 4021441413149. The reversal of 4021441413139 is 9313141441204.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4021441413139 - 2¹⁵ = 4021441380371 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4021441413098 and 4021441413107.

It is not a weakly prime, because it can be changed into another prime (4021441413133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2010720706569 + 2010720706570.

It is an arithmetic number, because the mean of its divisors is an integer number (2010720706570).

Almost surely, 2^{4021441413139} is an apocalyptic number.

4021441413139 is a deficient number, since it is larger than the sum of its proper divisors (1).

4021441413139 is an equidigital number, since it uses as much as digits as its factorization.

4021441413139 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 41472, while the sum is 37.

The spelling of 4021441413139 in words is "four trillion, twenty-one billion, four hundred forty-one million, four hundred thirteen thousand, one hundred thirty-nine".