4959006961859 has 2 divisors, whose sum is σ = 4959006961860. Its totient is φ = 4959006961858.

The previous prime is 4959006961829. The next prime is 4959006961907. The reversal of 4959006961859 is 9581696009594.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4959006961859 - 2²⁰ = 4959005913283 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4959006961792 and 4959006961801.

It is not a weakly prime, because it can be changed into another prime (4959006961829) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2479503480929 + 2479503480930.

It is an arithmetic number, because the mean of its divisors is an integer number (2479503480930).

Almost surely, 2^{4959006961859} is an apocalyptic number.

4959006961859 is a deficient number, since it is larger than the sum of its proper divisors (1).

4959006961859 is an equidigital number, since it uses as much as digits as its factorization.

4959006961859 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 188956800, while the sum is 71.

The spelling of 4959006961859 in words is "four trillion, nine hundred fifty-nine billion, six million, nine hundred sixty-one thousand, eight hundred fifty-nine".