1441838156159 has 2 divisors, whose sum is σ = 1441838156160. Its totient is φ = 1441838156158.

The previous prime is 1441838156141. The next prime is 1441838156197. The reversal of 1441838156159 is 9516518381441.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1441838156159 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1441838176159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 720919078079 + 720919078080.

It is an arithmetic number, because the mean of its divisors is an integer number (720919078080).

Almost surely, 2^{1441838156159} is an apocalyptic number.

1441838156159 is a deficient number, since it is larger than the sum of its proper divisors (1).

1441838156159 is an equidigital number, since it uses as much as digits as its factorization.

1441838156159 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4147200, while the sum is 56.

The spelling of 1441838156159 in words is "one trillion, four hundred forty-one billion, eight hundred thirty-eight million, one hundred fifty-six thousand, one hundred fifty-nine".