2427019272841 has 2 divisors, whose sum is σ = 2427019272842. Its totient is φ = 2427019272840.

The previous prime is 2427019272827. The next prime is 2427019272883. The reversal of 2427019272841 is 1482729107242.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1756592383225 + 670426889616 = 1325365^2 + 818796^2 .

It is a cyclic number.

It is not a de Polignac number, because 2427019272841 - 2⁹ = 2427019272329 is a prime.

It is a super-2 number, since 2×2427019272841² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2427019272641) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1213509636420 + 1213509636421.

It is an arithmetic number, because the mean of its divisors is an integer number (1213509636421).

Almost surely, 2^{2427019272841} is an apocalyptic number.

It is an amenable number.

2427019272841 is a deficient number, since it is larger than the sum of its proper divisors (1).

2427019272841 is an equidigital number, since it uses as much as digits as its factorization.

2427019272841 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 903168, while the sum is 49.

The spelling of 2427019272841 in words is "two trillion, four hundred twenty-seven billion, nineteen million, two hundred seventy-two thousand, eight hundred forty-one".