58555676261 has 2 divisors, whose sum is σ = 58555676262. Its totient is φ = 58555676260.

The previous prime is 58555676237. The next prime is 58555676321. The reversal of 58555676261 is 16267655585.

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., 50593504900 + 7962171361 = 224930^2 + 89231^2 .

It is a cyclic number.

It is not a de Polignac number, because 58555676261 - 2¹⁰ = 58555675237 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 58555676197 and 58555676206.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (58555678261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29277838130 + 29277838131.

It is an arithmetic number, because the mean of its divisors is an integer number (29277838131).

Almost surely, 2^58555676261 is an apocalyptic number.

It is an amenable number.

58555676261 is a deficient number, since it is larger than the sum of its proper divisors (1).

58555676261 is an equidigital number, since it uses as much as digits as its factorization.

58555676261 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 15120000, while the sum is 56.

The spelling of 58555676261 in words is "fifty-eight billion, five hundred fifty-five million, six hundred seventy-six thousand, two hundred sixty-one".