2255734543 has 2 divisors, whose sum is σ = 2255734544. Its totient is φ = 2255734542.

The previous prime is 2255734519. The next prime is 2255734567. The reversal of 2255734543 is 3454375522.

It is a balanced prime because it is at equal distance from previous prime (2255734519) and next prime (2255734567).

It is a cyclic number.

It is not a de Polignac number, because 2255734543 - 2⁹ = 2255734031 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2255734496 and 2255734505.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2255735543) 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, 1127867271 + 1127867272.

It is an arithmetic number, because the mean of its divisors is an integer number (1127867272).

Almost surely, 2^2255734543 is an apocalyptic number.

2255734543 is a deficient number, since it is larger than the sum of its proper divisors (1).

2255734543 is an equidigital number, since it uses as much as digits as its factorization.

2255734543 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 504000, while the sum is 40.

The square root of 2255734543 is about 47494.5738269121. The cubic root of 2255734543 is about 1311.4829937272.

The spelling of 2255734543 in words is "two billion, two hundred fifty-five million, seven hundred thirty-four thousand, five hundred forty-three".