48686568685 has 32 divisors (see below), whose sum is σ = 63604445184. Its totient is φ = 35631360000.

The previous prime is 48686568673. The next prime is 48686568701. The reversal of 48686568685 is 58686568684.

It is not a de Polignac number, because 48686568685 - 2⁹ = 48686568173 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 918660 + ... + 970210.

It is an arithmetic number, because the mean of its divisors is an integer number (1987638912).

Almost surely, 2^48686568685 is an apocalyptic number.

It is an amenable number.

48686568685 is a deficient number, since it is larger than the sum of its proper divisors (14917876499).

48686568685 is a wasteful number, since it uses less digits than its factorization.

48686568685 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51885.

The product of its digits is 530841600, while the sum is 70.

Subtracting 48686568685 from its reverse (58686568684), we obtain a palindrome (9999999999).

The spelling of 48686568685 in words is "forty-eight billion, six hundred eighty-six million, five hundred sixty-eight thousand, six hundred eighty-five".