2655636041 has 2 divisors, whose sum is σ = 2655636042. Its totient is φ = 2655636040.

The previous prime is 2655636031. The next prime is 2655636043. The reversal of 2655636041 is 1406365562.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2154816400 + 500819641 = 46420^2 + 22379^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2655636041 is a prime.

Together with 2655636043, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 2655635986 and 2655636004.

It is not a weakly prime, because it can be changed into another prime (2655636043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1327818020 + 1327818021.

It is an arithmetic number, because the mean of its divisors is an integer number (1327818021).

Almost surely, 2^2655636041 is an apocalyptic number.

It is an amenable number.

2655636041 is a deficient number, since it is larger than the sum of its proper divisors (1).

2655636041 is an equidigital number, since it uses as much as digits as its factorization.

2655636041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 129600, while the sum is 38.

The square root of 2655636041 is about 51532.8636988087. The cubic root of 2655636041 is about 1384.8078540672.

The spelling of 2655636041 in words is "two billion, six hundred fifty-five million, six hundred thirty-six thousand, forty-one".