2426956863739 has 2 divisors, whose sum is σ = 2426956863740. Its totient is φ = 2426956863738.

The previous prime is 2426956863689. The next prime is 2426956863757. The reversal of 2426956863739 is 9373686596242.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2426956863739 - 2¹¹ = 2426956861691 is a prime.

It is not a weakly prime, because it can be changed into another prime (2426956833739) 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, 1213478431869 + 1213478431870.

It is an arithmetic number, because the mean of its divisors is an integer number (1213478431870).

Almost surely, 2^{2426956863739} is an apocalyptic number.

2426956863739 is a deficient number, since it is larger than the sum of its proper divisors (1).

2426956863739 is an equidigital number, since it uses as much as digits as its factorization.

2426956863739 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 705438720, while the sum is 70.

The spelling of 2426956863739 in words is "two trillion, four hundred twenty-six billion, nine hundred fifty-six million, eight hundred sixty-three thousand, seven hundred thirty-nine".