5870042215489 has 9 divisors (see below), whose sum is σ = 5890857268233. Its totient is φ = 5849300479152.

The previous prime is 5870042215421. The next prime is 5870042215493. The reversal of 5870042215489 is 9845122400785.

The square root of 5870042215489 is 2422817.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 4415104476225 + 1454937739264 = 2101215^2 + 1206208^2 .

It is not a de Polignac number, because 5870042215489 - 2¹⁵ = 5870042182721 is a prime.

It is a super-2 number, since 2×5870042215489² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5870042215789) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 709881247 + ... + 709889515.

Almost surely, 2^{5870042215489} is an apocalyptic number.

5870042215489 is the 2422817-th square number.

5870042215489 is the 1211409-th centered octagonal number.

It is an amenable number.

5870042215489 is a deficient number, since it is larger than the sum of its proper divisors (20815052744).

5870042215489 is an frugal number, since it uses more digits than its factorization.

5870042215489 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17124 (or 8562 counting only the distinct ones).

The product of its (nonzero) digits is 6451200, while the sum is 55.

The spelling of 5870042215489 in words is "five trillion, eight hundred seventy billion, forty-two million, two hundred fifteen thousand, four hundred eighty-nine".