5671349221801 has 8 divisors (see below), whose sum is σ = 6212025517320. Its totient is φ = 5153680428288.

The previous prime is 5671349221799. The next prime is 5671349221819. The reversal of 5671349221801 is 1081229431765.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1403608867600 + 4267740354201 = 1184740^2 + 2065851^2 .

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 5671349221801 - 2¹ = 5671349221799 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5671349221831) 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, 5751874986 + ... + 5751875971.

It is an arithmetic number, because the mean of its divisors is an integer number (776503189665).

It is a 1-persistent number, because it is pandigital, but 2⋅5671349221801 = 11342698443602 is not.

Almost surely, 2^{5671349221801} is an apocalyptic number.

It is an amenable number.

5671349221801 is a deficient number, since it is larger than the sum of its proper divisors (540676295519).

5671349221801 is a wasteful number, since it uses less digits than its factorization.

5671349221801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11503751003.

The product of its (nonzero) digits is 725760, while the sum is 49.

The spelling of 5671349221801 in words is "five trillion, six hundred seventy-one billion, three hundred forty-nine million, two hundred twenty-one thousand, eight hundred one".