60869086085 has 4 divisors (see below), whose sum is σ = 73042903308. Its totient is φ = 48695268864.

The previous prime is 60869086079. The next prime is 60869086099. The reversal of 60869086085 is 58068096806.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 38622468676 + 22246617409 = 196526^2 + 149153^2 .

It is a cyclic number.

It is not a de Polignac number, because 60869086085 - 2⁸ = 60869085829 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 60869086085.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6086908604 + ... + 6086908613.

It is an arithmetic number, because the mean of its divisors is an integer number (18260725827).

Almost surely, 2^60869086085 is an apocalyptic number.

It is an amenable number.

60869086085 is a deficient number, since it is larger than the sum of its proper divisors (12173817223).

60869086085 is a wasteful number, since it uses less digits than its factorization.

60869086085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12173817222.

The product of its (nonzero) digits is 4976640, while the sum is 56.

The spelling of 60869086085 in words is "sixty billion, eight hundred sixty-nine million, eighty-six thousand, eighty-five".