9793586853979 has 2 divisors, whose sum is σ = 9793586853980. Its totient is φ = 9793586853978.

The previous prime is 9793586853961. The next prime is 9793586853991.

9793586853979 is nontrivially palindromic in base 10.

It is a strong prime.

It is a palprime.

It is a cyclic number.

It is not a de Polignac number, because 9793586853979 - 2⁷ = 9793586853851 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 9793586853979.

It is not a weakly prime, because it can be changed into another prime (9793586853929) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4896793426989 + 4896793426990.

It is an arithmetic number, because the mean of its divisors is an integer number (4896793426990).

Almost surely, 2^{9793586853979} is an apocalyptic number.

9793586853979 is a deficient number, since it is larger than the sum of its proper divisors (1).

9793586853979 is an equidigital number, since it uses as much as digits as its factorization.

9793586853979 is an evil number, because the sum of its binary digits is even.

The product of its digits is 27776649600, while the sum is 88.

The spelling of 9793586853979 in words is "nine trillion, seven hundred ninety-three billion, five hundred eighty-six million, eight hundred fifty-three thousand, nine hundred seventy-nine".