2757712136339 has 2 divisors, whose sum is σ = 2757712136340. Its totient is φ = 2757712136338.

The previous prime is 2757712136329. The next prime is 2757712136357. The reversal of 2757712136339 is 9336312177572.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2757712136339 - 2⁸ = 2757712136083 is a prime.

It is a super-2 number, since 2×2757712136339² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2757712136329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1378856068169 + 1378856068170.

It is an arithmetic number, because the mean of its divisors is an integer number (1378856068170).

Almost surely, 2^{2757712136339} is an apocalyptic number.

2757712136339 is a deficient number, since it is larger than the sum of its proper divisors (1).

2757712136339 is an equidigital number, since it uses as much as digits as its factorization.

2757712136339 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10001880, while the sum is 56.

The spelling of 2757712136339 in words is "two trillion, seven hundred fifty-seven billion, seven hundred twelve million, one hundred thirty-six thousand, three hundred thirty-nine".