11530058030566 has 4 divisors (see below), whose sum is σ = 17295087045852. Its totient is φ = 5765029015282.

The previous prime is 11530058030551. The next prime is 11530058030581. The reversal of 11530058030566 is 66503085003511.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (11530058030551) and next prime (11530058030581).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2882514507640 + ... + 2882514507643.

It is an arithmetic number, because the mean of its divisors is an integer number (4323771761463).

Almost surely, 2^{11530058030566} is an apocalyptic number.

11530058030566 is a deficient number, since it is larger than the sum of its proper divisors (5765029015286).

11530058030566 is an equidigital number, since it uses as much as digits as its factorization.

11530058030566 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5765029015285.

The product of its (nonzero) digits is 324000, while the sum is 43.

The spelling of 11530058030566 in words is "eleven trillion, five hundred thirty billion, fifty-eight million, thirty thousand, five hundred sixty-six".