2993684350529 has 2 divisors, whose sum is σ = 2993684350530. Its totient is φ = 2993684350528.

The previous prime is 2993684350499. The next prime is 2993684350549. The reversal of 2993684350529 is 9250534863992.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2993066082304 + 618268225 = 1730048^2 + 24865^2 .

It is a cyclic number.

It is not a de Polignac number, because 2993684350529 - 2⁴⁰ = 1894172722753 is a prime.

It is not a weakly prime, because it can be changed into another prime (2993684350549) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1496842175264 + 1496842175265.

It is an arithmetic number, because the mean of its divisors is an integer number (1496842175265).

Almost surely, 2^{2993684350529} is an apocalyptic number.

It is an amenable number.

2993684350529 is a deficient number, since it is larger than the sum of its proper divisors (1).

2993684350529 is an equidigital number, since it uses as much as digits as its factorization.

2993684350529 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 125971200, while the sum is 65.

The spelling of 2993684350529 in words is "two trillion, nine hundred ninety-three billion, six hundred eighty-four million, three hundred fifty thousand, five hundred twenty-nine".