85330275275 has 24 divisors (see below), whose sum is σ = 124826010624. Its totient is φ = 56624695200.

The previous prime is 85330275203. The next prime is 85330275281. The reversal of 85330275275 is 57257203358.

It is a happy number.

It is not a de Polignac number, because 85330275275 - 2¹⁴ = 85330258891 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7859117 + ... + 7869966.

It is an arithmetic number, because the mean of its divisors is an integer number (5201083776).

Almost surely, 2^85330275275 is an apocalyptic number.

85330275275 is a deficient number, since it is larger than the sum of its proper divisors (39495735349).

85330275275 is a wasteful number, since it uses less digits than its factorization.

85330275275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15729131 (or 15729126 counting only the distinct ones).

The product of its (nonzero) digits is 1764000, while the sum is 47.

The spelling of 85330275275 in words is "eighty-five billion, three hundred thirty million, two hundred seventy-five thousand, two hundred seventy-five".