58303044661 has 2 divisors, whose sum is σ = 58303044662. Its totient is φ = 58303044660.

The previous prime is 58303044659. The next prime is 58303044673. The reversal of 58303044661 is 16644030385.

58303044661 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., 42875914225 + 15427130436 = 207065^2 + 124206^2 .

It is a cyclic number.

It is not a de Polignac number, because 58303044661 - 2¹ = 58303044659 is a prime.

Together with 58303044659, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (58303044641) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29151522330 + 29151522331.

It is an arithmetic number, because the mean of its divisors is an integer number (29151522331).

Almost surely, 2^58303044661 is an apocalyptic number.

It is an amenable number.

58303044661 is a deficient number, since it is larger than the sum of its proper divisors (1).

58303044661 is an equidigital number, since it uses as much as digits as its factorization.

58303044661 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 207360, while the sum is 40.

The spelling of 58303044661 in words is "fifty-eight billion, three hundred three million, forty-four thousand, six hundred sixty-one".