27852742703 has 2 divisors, whose sum is σ = 27852742704. Its totient is φ = 27852742702.

The previous prime is 27852742681. The next prime is 27852742739. The reversal of 27852742703 is 30724725872.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 27852742703 - 2¹² = 27852738607 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (27852742783) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13926371351 + 13926371352.

It is an arithmetic number, because the mean of its divisors is an integer number (13926371352).

Almost surely, 2^27852742703 is an apocalyptic number.

27852742703 is a deficient number, since it is larger than the sum of its proper divisors (1).

27852742703 is an equidigital number, since it uses as much as digits as its factorization.

27852742703 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1317120, while the sum is 47.

The spelling of 27852742703 in words is "twenty-seven billion, eight hundred fifty-two million, seven hundred forty-two thousand, seven hundred three".