2254326513539 has 2 divisors, whose sum is σ = 2254326513540. Its totient is φ = 2254326513538.

The previous prime is 2254326513403. The next prime is 2254326513619. The reversal of 2254326513539 is 9353156234522.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2254326513539 is a prime.

It is not a weakly prime, because it can be changed into another prime (2254326513139) 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, 1127163256769 + 1127163256770.

It is an arithmetic number, because the mean of its divisors is an integer number (1127163256770).

Almost surely, 2^{2254326513539} is an apocalyptic number.

2254326513539 is a deficient number, since it is larger than the sum of its proper divisors (1).

2254326513539 is an equidigital number, since it uses as much as digits as its factorization.

2254326513539 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5832000, while the sum is 50.

The spelling of 2254326513539 in words is "two trillion, two hundred fifty-four billion, three hundred twenty-six million, five hundred thirteen thousand, five hundred thirty-nine".