75165606713 has 2 divisors, whose sum is σ = 75165606714. Its totient is φ = 75165606712.

The previous prime is 75165606673. The next prime is 75165606727. The reversal of 75165606713 is 31760656157.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 67643166889 + 7522439824 = 260083^2 + 86732^2 .

It is a cyclic number.

It is not a de Polignac number, because 75165606713 - 2¹⁴ = 75165590329 is a prime.

It is not a weakly prime, because it can be changed into another prime (75165006713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37582803356 + 37582803357.

It is an arithmetic number, because the mean of its divisors is an integer number (37582803357).

Almost surely, 2^75165606713 is an apocalyptic number.

It is an amenable number.

75165606713 is a deficient number, since it is larger than the sum of its proper divisors (1).

75165606713 is an equidigital number, since it uses as much as digits as its factorization.

75165606713 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 793800, while the sum is 47.

The spelling of 75165606713 in words is "seventy-five billion, one hundred sixty-five million, six hundred six thousand, seven hundred thirteen".