411127180864 has 21 divisors (see below), whose sum is σ = 815840678577. Its totient is φ = 205561025664.

The previous prime is 411127180859. The next prime is 411127180879. The reversal of 411127180864 is 468081721114.

The square root of 411127180864 is 641192.

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., 398403340864 + 12723840000 = 631192^2 + 112800^2 .

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 411127180864.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 5089462 + ... + 5169610.

Almost surely, 2^411127180864 is an apocalyptic number.

411127180864 is the 641192-nd square number.

It is an amenable number.

411127180864 is a deficient number, since it is larger than the sum of its proper divisors (404713497713).

411127180864 is an frugal number, since it uses more digits than its factorization.

411127180864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160310 (or 80151 counting only the distinct ones).

The product of its (nonzero) digits is 86016, while the sum is 43.

The spelling of 411127180864 in words is "four hundred eleven billion, one hundred twenty-seven million, one hundred eighty thousand, eight hundred sixty-four".