6653079143213 has 2 divisors, whose sum is σ = 6653079143214. Its totient is φ = 6653079143212.

The previous prime is 6653079143149. The next prime is 6653079143219. The reversal of 6653079143213 is 3123419703566.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6519534942244 + 133544200969 = 2553338^2 + 365437^2 .

It is a cyclic number.

It is not a de Polignac number, because 6653079143213 - 2⁶ = 6653079143149 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6653079143219) 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, 3326539571606 + 3326539571607.

It is an arithmetic number, because the mean of its divisors is an integer number (3326539571607).

Almost surely, 2^{6653079143213} is an apocalyptic number.

It is an amenable number.

6653079143213 is a deficient number, since it is larger than the sum of its proper divisors (1).

6653079143213 is an equidigital number, since it uses as much as digits as its factorization.

6653079143213 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2449440, while the sum is 50.

The spelling of 6653079143213 in words is "six trillion, six hundred fifty-three billion, seventy-nine million, one hundred forty-three thousand, two hundred thirteen".