860683273459216 has 45 divisors (see below), whose sum is σ = 1669677113454861. Its totient is φ = 429799540178496.

The previous prime is 860683273459181. The next prime is 860683273459349. The reversal of 860683273459216 is 612954372386068.

The square root of 860683273459216 is 29337404.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 725163500899600 + 135519772559616 = 26928860^2 + 11641296^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 102915609051 + ... + 102915617413.

It is a 1-persistent number, because it is pandigital, but 2⋅860683273459216 = 1721366546918432 is not.

Almost surely, 2^{860683273459216} is an apocalyptic number.

860683273459216 is the 29337404-th square number.

It is an amenable number.

860683273459216 is a deficient number, since it is larger than the sum of its proper divisors (808993839995645).

860683273459216 is an frugal number, since it uses more digits than its factorization.

860683273459216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18488 (or 9242 counting only the distinct ones).

The product of its (nonzero) digits is 627056640, while the sum is 70.

The spelling of 860683273459216 in words is "eight hundred sixty trillion, six hundred eighty-three billion, two hundred seventy-three million, four hundred fifty-nine thousand, two hundred sixteen".