5055135061 has 2 divisors, whose sum is σ = 5055135062. Its totient is φ = 5055135060.

The previous prime is 5055135053. The next prime is 5055135073. The reversal of 5055135061 is 1605315505.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4640198161 + 414936900 = 68119^2 + 20370^2 .

It is a cyclic number.

It is not a de Polignac number, because 5055135061 - 2³ = 5055135053 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5055135091) 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, 2527567530 + 2527567531.

It is an arithmetic number, because the mean of its divisors is an integer number (2527567531).

Almost surely, 2^5055135061 is an apocalyptic number.

It is an amenable number.

5055135061 is a deficient number, since it is larger than the sum of its proper divisors (1).

5055135061 is an equidigital number, since it uses as much as digits as its factorization.

5055135061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11250, while the sum is 31.

The square root of 5055135061 is about 71099.4730008599. The cubic root of 5055135061 is about 1716.2382929919.

The spelling of 5055135061 in words is "five billion, fifty-five million, one hundred thirty-five thousand, sixty-one".