85541102175 has 24 divisors (see below), whose sum is σ = 141730857216. Its totient is φ = 45524211040.

The previous prime is 85541102173. The next prime is 85541102209. The reversal of 85541102175 is 57120114558.

It is not a de Polignac number, because 85541102175 - 2¹ = 85541102173 is a prime.

It is a super-2 number, since 2×85541102175² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85541102173) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1186119 + ... + 1256168.

It is an arithmetic number, because the mean of its divisors is an integer number (5905452384).

Almost surely, 2^85541102175 is an apocalyptic number.

85541102175 is a deficient number, since it is larger than the sum of its proper divisors (56189755041).

85541102175 is a wasteful number, since it uses less digits than its factorization.

85541102175 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2442767 (or 2442762 counting only the distinct ones).

The product of its (nonzero) digits is 56000, while the sum is 39.

The spelling of 85541102175 in words is "eighty-five billion, five hundred forty-one million, one hundred two thousand, one hundred seventy-five".