411681305180484 has 18 divisors (see below), whose sum is σ = 1040638854761870. Its totient is φ = 137227101726816.

The previous prime is 411681305180441. The next prime is 411681305180489. The reversal of 411681305180484 is 484081503186114.

411681305180484 is a `hidden beast` number, since 4 + 1 + 1 + 6 + 8 + 1 + 30 + 51 + 80 + 484 = 666.

It can be written as a sum of positive squares in only one way, i.e., 404526332865600 + 7154972314884 = 20112840^2 + 2674878^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a self number, because there is not a number n which added to its sum of digits gives 411681305180484.

It is not an unprimeable number, because it can be changed into a prime (411681305180489) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5717795905249 + ... + 5717795905320.

Almost surely, 2^{411681305180484} is an apocalyptic number.

It is an amenable number.

411681305180484 is an abundant number, since it is smaller than the sum of its proper divisors (628957549581386).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

411681305180484 is a wasteful number, since it uses less digits than its factorization.

411681305180484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11435591810579 (or 11435591810574 counting only the distinct ones).

The product of its (nonzero) digits is 2949120, while the sum is 54.

The spelling of 411681305180484 in words is "four hundred eleven trillion, six hundred eighty-one billion, three hundred five million, one hundred eighty thousand, four hundred eighty-four".