255054404023 has 2 divisors, whose sum is σ = 255054404024. Its totient is φ = 255054404022.

The previous prime is 255054403931. The next prime is 255054404039. The reversal of 255054404023 is 320404450552.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 255054404023 - 2²⁵ = 255020849591 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 255054404023.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (255054404053) 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, 127527202011 + 127527202012.

It is an arithmetic number, because the mean of its divisors is an integer number (127527202012).

Almost surely, 2^255054404023 is an apocalyptic number.

255054404023 is a deficient number, since it is larger than the sum of its proper divisors (1).

255054404023 is an equidigital number, since it uses as much as digits as its factorization.

255054404023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96000, while the sum is 34.

Adding to 255054404023 its reverse (320404450552), we get a palindrome (575458854575).

The spelling of 255054404023 in words is "two hundred fifty-five billion, fifty-four million, four hundred four thousand, twenty-three".