13255043 has 2 divisors, whose sum is σ = 13255044. Its totient is φ = 13255042.

The previous prime is 13255031. The next prime is 13255057. The reversal of 13255043 is 34055231.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13255043 - 2⁶ = 13254979 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (13255063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6627521 + 6627522.

It is an arithmetic number, because the mean of its divisors is an integer number (6627522).

Almost surely, 2^13255043 is an apocalyptic number.

13255043 is a deficient number, since it is larger than the sum of its proper divisors (1).

13255043 is an equidigital number, since it uses as much as digits as its factorization.

13255043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 13255043 is about 3640.7475880648. The cubic root of 13255043 is about 236.6611916563.

The spelling of 13255043 in words is "thirteen million, two hundred fifty-five thousand, forty-three".