2759242616731 has 2 divisors, whose sum is σ = 2759242616732. Its totient is φ = 2759242616730.

The previous prime is 2759242616677. The next prime is 2759242616773. The reversal of 2759242616731 is 1376162429572.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2759242616731 - 2³¹ = 2757095133083 is a prime.

It is a super-2 number, since 2×2759242616731² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2759242610731) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1379621308365 + 1379621308366.

It is an arithmetic number, because the mean of its divisors is an integer number (1379621308366).

Almost surely, 2^{2759242616731} is an apocalyptic number.

2759242616731 is a deficient number, since it is larger than the sum of its proper divisors (1).

2759242616731 is an equidigital number, since it uses as much as digits as its factorization.

2759242616731 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7620480, while the sum is 55.

The spelling of 2759242616731 in words is "two trillion, seven hundred fifty-nine billion, two hundred forty-two million, six hundred sixteen thousand, seven hundred thirty-one".