541867428719 has 2 divisors, whose sum is σ = 541867428720. Its totient is φ = 541867428718.

The previous prime is 541867428673. The next prime is 541867428733. The reversal of 541867428719 is 917824768145.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 541867428719 - 2³² = 537572461423 is a prime.

It is a super-2 number, since 2×541867428719² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (541867428749) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 270933714359 + 270933714360.

It is an arithmetic number, because the mean of its divisors is an integer number (270933714360).

Almost surely, 2^541867428719 is an apocalyptic number.

541867428719 is a deficient number, since it is larger than the sum of its proper divisors (1).

541867428719 is an equidigital number, since it uses as much as digits as its factorization.

541867428719 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 27095040, while the sum is 62.

The spelling of 541867428719 in words is "five hundred forty-one billion, eight hundred sixty-seven million, four hundred twenty-eight thousand, seven hundred nineteen".