4398113619979 has 2 divisors, whose sum is σ = 4398113619980. Its totient is φ = 4398113619978.

The previous prime is 4398113619967. The next prime is 4398113620001. The reversal of 4398113619979 is 9799163118934.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4398113619979 is a prime.

It is not a weakly prime, because it can be changed into another prime (4398113619929) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2199056809989 + 2199056809990.

It is an arithmetic number, because the mean of its divisors is an integer number (2199056809990).

Almost surely, 2^{4398113619979} is an apocalyptic number.

4398113619979 is a deficient number, since it is larger than the sum of its proper divisors (1).

4398113619979 is an equidigital number, since it uses as much as digits as its factorization.

4398113619979 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 79361856, while the sum is 70.

The spelling of 4398113619979 in words is "four trillion, three hundred ninety-eight billion, one hundred thirteen million, six hundred nineteen thousand, nine hundred seventy-nine".