2709352974539 has 2 divisors, whose sum is σ = 2709352974540. Its totient is φ = 2709352974538.

The previous prime is 2709352974481. The next prime is 2709352974551. The reversal of 2709352974539 is 9354792539072.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2709352974539 - 2³² = 2705058007243 is a prime.

It is not a weakly prime, because it can be changed into another prime (2709352971539) 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, 1354676487269 + 1354676487270.

It is an arithmetic number, because the mean of its divisors is an integer number (1354676487270).

Almost surely, 2^{2709352974539} is an apocalyptic number.

2709352974539 is a deficient number, since it is larger than the sum of its proper divisors (1).

2709352974539 is an equidigital number, since it uses as much as digits as its factorization.

2709352974539 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 128595600, while the sum is 65.

The spelling of 2709352974539 in words is "two trillion, seven hundred nine billion, three hundred fifty-two million, nine hundred seventy-four thousand, five hundred thirty-nine".