455510545667 has 2 divisors, whose sum is σ = 455510545668. Its totient is φ = 455510545666.

The previous prime is 455510545649. The next prime is 455510545709. The reversal of 455510545667 is 766545015554.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 455510545667 - 2¹⁸ = 455510283523 is a prime.

It is not a weakly prime, because it can be changed into another prime (455510545967) 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, 227755272833 + 227755272834.

It is an arithmetic number, because the mean of its divisors is an integer number (227755272834).

Almost surely, 2^455510545667 is an apocalyptic number.

455510545667 is a deficient number, since it is larger than the sum of its proper divisors (1).

455510545667 is an equidigital number, since it uses as much as digits as its factorization.

455510545667 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12600000, while the sum is 53.

The spelling of 455510545667 in words is "four hundred fifty-five billion, five hundred ten million, five hundred forty-five thousand, six hundred sixty-seven".