4959831862465 has 16 divisors (see below), whose sum is σ = 6271529742720. Its totient is φ = 3755143082880.

The previous prime is 4959831862451. The next prime is 4959831862529. The reversal of 4959831862465 is 5642681389594.

It is a de Polignac number, because none of the positive numbers 2^k-4959831862465 is a prime.

It is a super-3 number, since 3×4959831862465³ (a number of 39 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4959831862394 and 4959831862403.

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, 26903356 + ... + 27087085.

It is an arithmetic number, because the mean of its divisors is an integer number (391970608920).

Almost surely, 2^{4959831862465} is an apocalyptic number.

It is an amenable number.

4959831862465 is a deficient number, since it is larger than the sum of its proper divisors (1311697880255).

4959831862465 is a wasteful number, since it uses less digits than its factorization.

4959831862465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53991432.

The product of its digits is 447897600, while the sum is 70.

The spelling of 4959831862465 in words is "four trillion, nine hundred fifty-nine billion, eight hundred thirty-one million, eight hundred sixty-two thousand, four hundred sixty-five".