6718290801841 has 4 divisors (see below), whose sum is σ = 6729250493812. Its totient is φ = 6707331109872.

The previous prime is 6718290801823. The next prime is 6718290801917. The reversal of 6718290801841 is 1481080928176.

6718290801841 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 380590286400 + 6337700515441 = 616920^2 + 2517479^2 .

It is a cyclic number.

It is not a de Polignac number, because 6718290801841 - 2¹⁷ = 6718290670769 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6718290801941) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5479845066 + ... + 5479846291.

It is an arithmetic number, because the mean of its divisors is an integer number (1682312623453).

Almost surely, 2^{6718290801841} is an apocalyptic number.

It is an amenable number.

6718290801841 is a deficient number, since it is larger than the sum of its proper divisors (10959691971).

6718290801841 is a wasteful number, since it uses less digits than its factorization.

6718290801841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10959691970.

The product of its (nonzero) digits is 1548288, while the sum is 55.

The spelling of 6718290801841 in words is "six trillion, seven hundred eighteen billion, two hundred ninety million, eight hundred one thousand, eight hundred forty-one".