75660383611 has 2 divisors, whose sum is σ = 75660383612. Its totient is φ = 75660383610.

The previous prime is 75660383573. The next prime is 75660383629. The reversal of 75660383611 is 11638306657.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 75660383611 - 2⁷ = 75660383483 is a prime.

It is not a weakly prime, because it can be changed into another prime (75660383641) by changing a digit.

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, 37830191805 + 37830191806.

It is an arithmetic number, because the mean of its divisors is an integer number (37830191806).

Almost surely, 2^75660383611 is an apocalyptic number.

75660383611 is a deficient number, since it is larger than the sum of its proper divisors (1).

75660383611 is an equidigital number, since it uses as much as digits as its factorization.

75660383611 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 544320, while the sum is 46.

The spelling of 75660383611 in words is "seventy-five billion, six hundred sixty million, three hundred eighty-three thousand, six hundred eleven".