5850871999489 has 16 divisors (see below), whose sum is σ = 6519276285696. Its totient is φ = 5205243270400.

The previous prime is 5850871999487. The next prime is 5850871999571. The reversal of 5850871999489 is 9849991780585.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 5850871999489 - 2¹ = 5850871999487 is a prime.

It is a super-2 number, since 2×5850871999489² (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 (5850871999487) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4223529 + ... + 5435065.

It is an arithmetic number, because the mean of its divisors is an integer number (407454767856).

Almost surely, 2^{5850871999489} is an apocalyptic number.

It is an amenable number.

5850871999489 is a deficient number, since it is larger than the sum of its proper divisors (668404286207).

5850871999489 is a wasteful number, since it uses less digits than its factorization.

5850871999489 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1220936.

The product of its (nonzero) digits is 2351462400, while the sum is 82.

The spelling of 5850871999489 in words is "five trillion, eight hundred fifty billion, eight hundred seventy-one million, nine hundred ninety-nine thousand, four hundred eighty-nine".