85860235701 has 12 divisors (see below), whose sum is σ = 124329623340. Its totient is φ = 57097411200.

The previous prime is 85860235679. The next prime is 85860235709. The reversal of 85860235701 is 10753206858.

85860235701 is a `hidden beast` number, since 8 + 5 + 8 + 602 + 35 + 7 + 0 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 85279184676 + 581051025 = 292026^2 + 24105^2 .

It is not a de Polignac number, because 85860235701 - 2¹⁵ = 85860202933 is a prime.

It is a super-2 number, since 2×85860235701² (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 (85860235709) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11891686 + ... + 11898903.

It is an arithmetic number, because the mean of its divisors is an integer number (10360801945).

Almost surely, 2^85860235701 is an apocalyptic number.

It is an amenable number.

85860235701 is a deficient number, since it is larger than the sum of its proper divisors (38469387639).

85860235701 is a wasteful number, since it uses less digits than its factorization.

85860235701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23790996 (or 23790993 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 45.

The spelling of 85860235701 in words is "eighty-five billion, eight hundred sixty million, two hundred thirty-five thousand, seven hundred one".