85294741275 has 72 divisors (see below), whose sum is σ = 158154029280. Its totient is φ = 43890309120.

The previous prime is 85294741261. The next prime is 85294741307. The reversal of 85294741275 is 57214749258.

85294741275 is a `hidden beast` number, since 8 + 529 + 4 + 7 + 41 + 2 + 75 = 666.

It is not a de Polignac number, because 85294741275 - 2¹⁵ = 85294708507 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 11069074 + ... + 11076776.

It is an arithmetic number, because the mean of its divisors is an integer number (2196583740).

Almost surely, 2^85294741275 is an apocalyptic number.

85294741275 is a deficient number, since it is larger than the sum of its proper divisors (72859288005).

85294741275 is a wasteful number, since it uses less digits than its factorization.

85294741275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9445 (or 9437 counting only the distinct ones).

The product of its digits is 5644800, while the sum is 54.

The spelling of 85294741275 in words is "eighty-five billion, two hundred ninety-four million, seven hundred forty-one thousand, two hundred seventy-five".