30850525611085 has 8 divisors (see below), whose sum is σ = 37060140483576. Its totient is φ = 24654080655360.

The previous prime is 30850525611083. The next prime is 30850525611127. The reversal of 30850525611085 is 58011652505803.

It can be written as a sum of positive squares in 4 ways, for example, as 3330544700484 + 27519980910601 = 1824978^2 + 5245949^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 30850525611085 - 2¹ = 30850525611083 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30850525611083) 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 in 7 ways as a sum of consecutive naturals, for example, 3292474036 + ... + 3292483405.

It is an arithmetic number, because the mean of its divisors is an integer number (4632517560447).

Almost surely, 2^{30850525611085} is an apocalyptic number.

It is an amenable number.

30850525611085 is a deficient number, since it is larger than the sum of its proper divisors (6209614872491).

30850525611085 is an equidigital number, since it uses as much as digits as its factorization.

30850525611085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6584958383.

The product of its (nonzero) digits is 1440000, while the sum is 49.

The spelling of 30850525611085 in words is "thirty trillion, eight hundred fifty billion, five hundred twenty-five million, six hundred eleven thousand, eighty-five".