2455412543 has 2 divisors, whose sum is σ = 2455412544. Its totient is φ = 2455412542.

The previous prime is 2455412473. The next prime is 2455412569. The reversal of 2455412543 is 3452145542.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2455412543 - 2⁸ = 2455412287 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2455412593) 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, 1227706271 + 1227706272.

It is an arithmetic number, because the mean of its divisors is an integer number (1227706272).

Almost surely, 2^2455412543 is an apocalyptic number.

2455412543 is a deficient number, since it is larger than the sum of its proper divisors (1).

2455412543 is an equidigital number, since it uses as much as digits as its factorization.

2455412543 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 96000, while the sum is 35.

The square root of 2455412543 is about 49552.1194602209. The cubic root of 2455412543 is about 1349.0917609349.

The spelling of 2455412543 in words is "two billion, four hundred fifty-five million, four hundred twelve thousand, five hundred forty-three".