285441105727 has 2 divisors, whose sum is σ = 285441105728. Its totient is φ = 285441105726.

The previous prime is 285441105679. The next prime is 285441105751. The reversal of 285441105727 is 727501144582.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 285441105727 - 2¹¹ = 285441103679 is a prime.

It is a super-3 number, since 3×285441105727³ (a number of 35 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (285441105827) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 142720552863 + 142720552864.

It is an arithmetic number, because the mean of its divisors is an integer number (142720552864).

Almost surely, 2^285441105727 is an apocalyptic number.

285441105727 is a deficient number, since it is larger than the sum of its proper divisors (1).

285441105727 is an equidigital number, since it uses as much as digits as its factorization.

285441105727 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 627200, while the sum is 46.

The spelling of 285441105727 in words is "two hundred eighty-five billion, four hundred forty-one million, one hundred five thousand, seven hundred twenty-seven".