5427440569141 has 2 divisors, whose sum is σ = 5427440569142. Its totient is φ = 5427440569140.

The previous prime is 5427440569073. The next prime is 5427440569211. The reversal of 5427440569141 is 1419650447245.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4151284000900 + 1276156568241 = 2037470^2 + 1129671^2 .

It is a cyclic number.

It is not a de Polignac number, because 5427440569141 - 2⁷ = 5427440569013 is a prime.

It is a super-2 number, since 2×5427440569141² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5427440560141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2713720284570 + 2713720284571.

It is an arithmetic number, because the mean of its divisors is an integer number (2713720284571).

Almost surely, 2^{5427440569141} is an apocalyptic number.

It is an amenable number.

5427440569141 is a deficient number, since it is larger than the sum of its proper divisors (1).

5427440569141 is an equidigital number, since it uses as much as digits as its factorization.

5427440569141 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4838400, while the sum is 52.

The spelling of 5427440569141 in words is "five trillion, four hundred twenty-seven billion, four hundred forty million, five hundred sixty-nine thousand, one hundred forty-one".