5671520105 has 16 divisors (see below), whose sum is σ = 6886717200. Its totient is φ = 4483353600.

The previous prime is 5671520087. The next prime is 5671520123. The reversal of 5671520105 is 5010251765.

It is an interprime number because it is at equal distance from previous prime (5671520087) and next prime (5671520123).

It can be written as a sum of positive squares in 8 ways, for example, as 12418576 + 5659101529 = 3524^2 + 75227^2 .

It is not a de Polignac number, because 5671520105 - 2²⁴ = 5654742889 is a prime.

It is a super-2 number, since 2×5671520105² = 64332280602838422050, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 926555 + ... + 932655.

It is an arithmetic number, because the mean of its divisors is an integer number (430419825).

Almost surely, 2^5671520105 is an apocalyptic number.

It is an amenable number.

5671520105 is a deficient number, since it is larger than the sum of its proper divisors (1215197095).

5671520105 is a wasteful number, since it uses less digits than its factorization.

5671520105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8284.

The product of its (nonzero) digits is 10500, while the sum is 32.

The square root of 5671520105 is about 75309.4954504410. The cubic root of 5671520105 is about 1783.3359258316.

The spelling of 5671520105 in words is "five billion, six hundred seventy-one million, five hundred twenty thousand, one hundred five".