671004411041 has 8 divisors (see below), whose sum is σ = 675641610600. Its totient is φ = 666368995968.

The previous prime is 671004411013. The next prime is 671004411047. The reversal of 671004411041 is 140114400176.

671004411041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 240006909025 + 430997502016 = 489905^2 + 656504^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 671004411041 - 2¹⁸ = 671004148897 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 671004410995 and 671004411013.

It is not an unprimeable number, because it can be changed into a prime (671004411047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 312965 + ... + 1199981.

It is an arithmetic number, because the mean of its divisors is an integer number (84455201325).

Almost surely, 2^671004411041 is an apocalyptic number.

It is an amenable number.

671004411041 is a deficient number, since it is larger than the sum of its proper divisors (4637199559).

671004411041 is a wasteful number, since it uses less digits than its factorization.

671004411041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 892243.

The product of its (nonzero) digits is 2688, while the sum is 29.

The spelling of 671004411041 in words is "six hundred seventy-one billion, four million, four hundred eleven thousand, forty-one".