61082441053 has 2 divisors, whose sum is σ = 61082441054. Its totient is φ = 61082441052.

The previous prime is 61082441047. The next prime is 61082441071. The reversal of 61082441053 is 35014428016.

61082441053 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 60573577689 + 508863364 = 246117^2 + 22558^2 .

It is a cyclic number.

It is not a de Polignac number, because 61082441053 - 2⁹ = 61082440541 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (61082441083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30541220526 + 30541220527.

It is an arithmetic number, because the mean of its divisors is an integer number (30541220527).

Almost surely, 2^61082441053 is an apocalyptic number.

It is an amenable number.

61082441053 is a deficient number, since it is larger than the sum of its proper divisors (1).

61082441053 is an equidigital number, since it uses as much as digits as its factorization.

61082441053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 23040, while the sum is 34.

Adding to 61082441053 its reverse (35014428016), we get a palindrome (96096869069).

The spelling of 61082441053 in words is "sixty-one billion, eighty-two million, four hundred forty-one thousand, fifty-three".