4999963205569 has 8 divisors (see below), whose sum is σ = 5138583095360. Its totient is φ = 4862358846576.

The previous prime is 4999963205563. The next prime is 4999963205581. The reversal of 4999963205569 is 9655023699994.

It is a happy number.

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 4999963205569 - 2²⁵ = 4999929651137 is a prime.

It is a super-2 number, since 2×4999963205569² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4999963205495 and 4999963205504.

It is not an unprimeable number, because it can be changed into a prime (4999963205563) 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, 253872717 + ... + 253892410.

It is an arithmetic number, because the mean of its divisors is an integer number (642322886920).

Almost surely, 2^{4999963205569} is an apocalyptic number.

It is an amenable number.

4999963205569 is a deficient number, since it is larger than the sum of its proper divisors (138619889791).

4999963205569 is a wasteful number, since it uses less digits than its factorization.

4999963205569 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 507765399.

The product of its (nonzero) digits is 1275458400, while the sum is 76.

The spelling of 4999963205569 in words is "four trillion, nine hundred ninety-nine billion, nine hundred sixty-three million, two hundred five thousand, five hundred sixty-nine".