860116334535 has 48 divisors (see below), whose sum is σ = 1569438430560. Its totient is φ = 434556472320.

The previous prime is 860116334531. The next prime is 860116334537. The reversal of 860116334535 is 535433611068.

860116334535 is a `hidden beast` number, since 8 + 6 + 0 + 1 + 1 + 633 + 4 + 5 + 3 + 5 = 666.

It is not a de Polignac number, because 860116334535 - 2² = 860116334531 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (860116334531) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 20123307 + ... + 20166003.

It is an arithmetic number, because the mean of its divisors is an integer number (32696633970).

Almost surely, 2^860116334535 is an apocalyptic number.

860116334535 is a deficient number, since it is larger than the sum of its proper divisors (709322096025).

860116334535 is a wasteful number, since it uses less digits than its factorization.

860116334535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66288 (or 66285 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 45.

The spelling of 860116334535 in words is "eight hundred sixty billion, one hundred sixteen million, three hundred thirty-four thousand, five hundred thirty-five".