541448067019 has 2 divisors, whose sum is σ = 541448067020. Its totient is φ = 541448067018.

The previous prime is 541448066917. The next prime is 541448067047. The reversal of 541448067019 is 910760844145.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 541448067019 - 2¹⁷ = 541447935947 is a prime.

It is a super-2 number, since 2×541448067019² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (541448067619) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 270724033509 + 270724033510.

It is an arithmetic number, because the mean of its divisors is an integer number (270724033510).

Almost surely, 2^541448067019 is an apocalyptic number.

541448067019 is a deficient number, since it is larger than the sum of its proper divisors (1).

541448067019 is an equidigital number, since it uses as much as digits as its factorization.

541448067019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 967680, while the sum is 49.

The spelling of 541448067019 in words is "five hundred forty-one billion, four hundred forty-eight million, sixty-seven thousand, nineteen".