2811055957441 has 2 divisors, whose sum is σ = 2811055957442. Its totient is φ = 2811055957440.

The previous prime is 2811055957429. The next prime is 2811055957453. The reversal of 2811055957441 is 1447595501182.

It is a balanced prime because it is at equal distance from previous prime (2811055957429) and next prime (2811055957453).

It can be written as a sum of positive squares in only one way, i.e., 2168005932225 + 643050025216 = 1472415^2 + 801904^2 .

It is a cyclic number.

It is not a de Polignac number, because 2811055957441 - 2¹⁵ = 2811055924673 is a prime.

It is not a weakly prime, because it can be changed into another prime (2811055957471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1405527978720 + 1405527978721.

It is an arithmetic number, because the mean of its divisors is an integer number (1405527978721).

Almost surely, 2^{2811055957441} is an apocalyptic number.

It is an amenable number.

2811055957441 is a deficient number, since it is larger than the sum of its proper divisors (1).

2811055957441 is an equidigital number, since it uses as much as digits as its factorization.

2811055957441 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2016000, while the sum is 52.

The spelling of 2811055957441 in words is "two trillion, eight hundred eleven billion, fifty-five million, nine hundred fifty-seven thousand, four hundred forty-one".